Sampling detection device of biological detector

Abstract

The utility model discloses a sampling detection device of a biological detector, which belongs to the field of biological detection and comprises a non-slip mat, a box body is fixedly arranged at the upper end of the non-slip mat, a sponge block is fixedly arranged in the box body, a plurality of rubber cylinders are fixedly arranged on the sponge block, cylinder grooves are formed in the rubber cylinders, and the rubber cylinders are arranged in the cylinder grooves. A sampling pipe is slidably inserted into the barrel groove, a blocking block is slidably clamped to the upper end of the interior of the sampling pipe, a sealing block is fixedly arranged at the lower end of the blocking block, a cover cap is slidably clamped through the box body, objects in the box body are completely wrapped by the cover cap, and the box body and the cover cap are fixed through a fixing structure in the prior art; and the interior of the upper end of the sampling pipe is clamped and fixed with a clamping cover through a plugging block and a sealing block, so that sampled liquid is prevented from leaking, the whole sampling detection device is convenient to move, the sampling pipe is wrapped and limited through a sponge block and a rubber barrel, the insertion limit of the sampling pipe is increased, and the sampling pipe is prevented from moving and being separated from the interior of a barrel groove during moving.

Description

Technical Field

[0001] The utility model relates to the field of biological detection, and more specifically, to a sampling detection device of a biological detector. Background Art

[0002] Biology is a science that explores life phenomena and the laws of life activities. It is a basic subject in natural science. Its research object is the structure, function, occurrence and development laws of organisms (including plants, animals and microorganisms). Its purpose is to clarify and control life activities, transform nature, and serve the practices of agriculture, industry and medicine.

[0003] For example, announcement number CN202837186U discloses a sampling and detection device for a biological fluorescence detector, which includes a transparent tube for holding a test liquid, a PCB board, a control circuit, a dark box and a phototube. The control circuit is arranged on the PCB board, the phototube is installed on the PCB board, the phototube is connected to the control circuit, the dark box is provided with a first accommodating cavity and a second accommodating cavity, the transparent tube is inserted into the first accommodating cavity, the phototube is arranged in the second accommodating cavity, and the first accommodating cavity and the second accommodating cavity are communicated. The advantage is that the fluorescence generated by the biological sample in the test tube is received by the phototube, the phototube converts the light signal into an electrical signal which is processed by the control circuit, and the number of biological cells collected is counted.

[0004] It can be seen from the above-mentioned public scheme that the base and test tube of the current sampling test tube are mostly not protected by a protective wrapping device, and the clamping stability between the test tube and the base is not good, so that the test tube can easily detach from the base when moving. At the same time, the upper end of the test tube is mostly fixed with a simple card cover, and the sealing effect is poor, which affects the use. Utility Model Content

[0005] The utility model aims to provide a sampling detection device of a biological detector to solve the problems of movement of a base and a test tube and sealing of the test tube.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sampling and detection device of a biological detector, comprising an anti-skid pad, a box body is fixedly arranged on the upper end of the anti-skid pad, a sponge block is fixedly arranged inside the box body, a plurality of rubber tubes are fixedly arranged on the sponge block, the rubber tube is provided with a tube groove, a sampling tube is slidably inserted inside the tube groove, a blocking block is slidably clamped on the upper end of the sampling tube, a sealing block is fixedly arranged on the lower end of the blocking block, a card cover is fixedly arranged on the upper end of the blocking block, a pipette is fixedly arranged on the card cover, a squeezing ball is fixedly arranged on the upper end of the pipette, a cover is slidably sleeved on the box body, and gaps are respectively arranged on the left and right sides of the cover. The box body is slidably connected to the cover, and the cover completely wraps the internal objects of the box body. The box body and the cover are fixed by a fixing structure in the prior art, and the upper end of the sampling tube is fixed by a blocking block, a sealing block and the cover to prevent the sampled liquid from leaking out, thereby facilitating the movement of the entire sampling and detection device. The sponge block and the rubber tube are used to wrap the limited sampling tube, and the plug-in limit of the sampling tube is increased to prevent the sampling tube from moving out of the inside of the barrel groove during movement and damaging the sampling tube. At the same time, the upper end of the inner part of the sampling tube is sealed and connected by the blocking block and the sealing block to prevent liquid from leaking out of the upper end of the sampling tube, thereby increasing the sealing effect and preventing the sampled liquid from deteriorating and affecting the detection work.

[0007] Preferably, a plurality of anti-slip blocks are fixedly provided at the lower end of the anti-slip pad, the sealing block is slidably sealed on the inner upper end of the sampling tube, and the card cover is slidably connected to the upper end of the sampling tube. Through the arrangement of the anti-slip pad and the anti-slip block, not only the lower end of the box body is isolated, but also the stability of the box body when placed is increased.

[0008] Preferably, the upper end of the pipette is fixed through the blocking block, the upper end of the pipette is fixed through the sealing block, and the squeezing ball is fixedly arranged at the upper end of the card cover. The sampling tube is protected by the setting of the sponge block, and the friction force of the sampling tube when it is placed is increased by the setting of the rubber tube to prevent the sampling tube from slipping out of the tube groove. The liquid to be sampled is sucked into the interior of the sampling tube by squeezing the squeezing ball.

[0009] Preferably, the pipette is slidably inserted into the interior of the sampling tube, and handles are fixedly provided on the left and right sides of the box body respectively. The handles slide through the inside of the notch, and the box body can be easily moved by the setting of the handles, and the cover can be easily moved by the setting of the pull handles.

[0010] Preferably, the sponge block is clamped to the inside of the cover, the liquid pipette is clamped to the inside of the cover, and a handle is fixedly provided on the upper end of the cover.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model slides the box body to engage the cover, and the cover completely wraps the internal objects of the box body. The box body and the cover are fixed by a fixing structure in the prior art, and the upper end of the sampling tube is fixed by a blocking block, a sealing block and the cover to prevent the sampled liquid from leaking out, thereby facilitating the movement of the entire sampling detection device. The sampling tube is limited by wrapping a sponge block and a rubber tube, and the insertion limit of the sampling tube is increased to prevent the sampling tube from moving out of the tube groove during movement, thereby preventing the sampling tube from being damaged.

[0013] (2) The utility model seals and clamps the inner upper end of the sampling tube by means of a blocking block and a sealing block, thereby preventing liquid from leaking out of the upper end of the sampling tube, increasing the sealing effect, and preventing the sampled liquid from deteriorating and affecting the detection work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 It is an enlarged stereoscopic view of the sampling tube of the utility model;

[0016] Figure 3 is a cross-sectional view of the cover of the utility model;

[0017] Figure 4 It is a partial cross-sectional view of the overall structure of the utility model;

[0018] Figure 5 It is a top view of the box body of the utility model;

[0019] Figure 6 It is a bottom view of the anti-slip mat of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1 anti-slip mat, 2 anti-sliding block, 3 box body, 4 sponge block, 5 rubber tube, 6 tube groove, 7 sampling tube, 8 blocking block, 9 sealing block, 10 card cover, 11 pipette, 12 squeezing ball, 13 handle, 14 cover, 15 notch, 16 pull handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-6The sampling and detection device of a biological detector shown in the figure includes an anti-skid mat 1, a box body 3 is fixedly arranged on the upper end of the anti-skid mat 1, a sponge block 4 is fixedly arranged inside the box body 3, a plurality of rubber tubes 5 are fixedly arranged on the sponge block 4, the rubber tube 5 is provided with a tube groove 6, a sampling tube 7 is slidably inserted inside the tube groove 6, a blocking block 8 is slidably clamped on the upper end of the sampling tube 7, a sealing block 9 is fixedly arranged on the lower end of the blocking block 8, a card cover 10 is fixedly arranged on the upper end of the blocking block 8, a liquid pipette 11 is fixedly arranged on the card cover 10, a squeezing ball 12 is fixedly arranged on the upper end of the liquid pipette 11, a cover 14 is slidably sleeved on the box body 3, and notches 15 are respectively arranged on the left and right sides of the cover 14.

[0025] To facilitate sampling, a plurality of anti-slip blocks 2 are fixedly provided at the lower end of the anti-slip mat 1, a sealing block 9 is slidably sealed on the inner upper end of the sampling tube 7, a card cover 10 is slidably connected to the upper end of the sampling tube 7, an upper end of the pipette 11 is fixedly passed through the blocking block 8, an upper end of the pipette 11 is fixedly passed through the sealing block 9, and a squeezing ball 12 is fixedly provided on the upper end of the card cover 10.

[0026] In this embodiment, the box body 3 is slidably engaged with the cover 14, and the cover 14 completely wraps the internal objects of the box body 3. The box body 3 and the cover 14 are fixed by a fixing structure in the prior art, and the upper end of the sampling tube 7 is fixed by a blocking block 8, a sealing block 9 and a card cover 10 to prevent the sampled liquid from leaking out, thereby facilitating the movement of the entire sampling and detection device. The sampling tube 7 is limited by wrapping the sponge block 4 and the rubber tube 5, and the plug-in limit of the sampling tube 7 is increased to prevent the sampling tube 7 from moving out of the barrel groove 6 during movement, thereby avoiding damage to the sampling tube 7.

[0027] Example 2

[0028] See also Figure 1-6 The present embodiment further explains Example 1. The sampling and detection device of a biological detector shown in the figure includes an anti-skid mat 1, a box body 3 is fixedly provided on the upper end of the anti-skid mat 1, a sponge block 4 is fixedly provided inside the box body 3, a plurality of rubber tubes 5 are fixedly provided on the sponge block 4, the rubber tube 5 is provided with a tube groove 6, a sampling tube 7 is slidably inserted inside the tube groove 6, a blocking block 8 is slidably clamped on the upper end of the sampling tube 7, a sealing block 9 is fixedly provided on the lower end of the blocking block 8, a card cover 10 is fixedly provided on the upper end of the blocking block 8, a liquid pipette 11 is fixedly provided on the card cover 10, a squeezing ball 12 is fixedly provided on the upper end of the liquid pipette 11, a cover 14 is slidably sleeved on the box body 3, and notches 15 are respectively provided on the left and right sides of the cover 14.

[0029] In order to facilitate the movement of the box body, the pipette 11 is slidably inserted into the interior of the sampling tube 7, and handles 13 are fixedly provided on the left and right sides of the box body 3. The handles 13 slide through the inside of the notch 15, the sponge block 4 is clamped into the inside of the cover 14, and the pipette 11 is clamped into the inside of the cover 14. A pull handle 16 is fixedly provided at the upper end of the cover 14.

[0030] In this embodiment, the upper end of the inner part of the sampling tube 7 is sealed and clamped by the blocking block 8 and the sealing block 9 to prevent the liquid from leaking out from the upper end of the sampling tube 7, thereby increasing the sealing effect and preventing the sampled liquid from deteriorating and affecting the detection work.

[0031] The sealing block 9 can be slidably sealed on the upper end of the sampling tube 7 by slidingly engaging the blocking block 8, and the card cover 10 can be slidably engaged with the upper end of the sampling tube 7 at the same time. Then, the sampling tube 7 can be slidably engaged and inserted into the interior of the barrel groove 6. Then, the cover 14 can be slidably engaged and fixed by the fixing buckle in the prior art. Then, the box body 3 can be moved, and the sampling tube 7 can be taken out. Then, the pipette 11 can be taken out to perform sampling. The liquid to be sampled can be automatically sucked out by squeezing the squeezing ball 12.

[0032] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A sampling and detection device for a biological detector, comprising an anti-slip mat (1), characterized in that: A box body (3) is fixedly arranged at the upper end of the anti-slip mat (1), a sponge block (4) is fixedly arranged inside the box body (3), a plurality of rubber tubes (5) are fixedly arranged on the sponge block (4), the rubber tube (5) is provided with a tube groove (6), a sampling tube (7) is slidably inserted inside the tube groove (6), a blocking block (8) is slidably engaged at the upper end of the sampling tube (7), a sealing block (9) is fixedly arranged at the lower end of the blocking block (8), a card cover (10) is fixedly arranged at the upper end of the blocking block (8), a liquid pipette (11) is fixedly arranged on the card cover (10), a squeezing ball (12) is fixedly arranged at the upper end of the liquid pipette (11), a cover (14) is slidably sleeved on the box body (3), and notches (15) are respectively arranged on the left and right sides of the cover (14).

2. The sampling and detection device of a biological detector according to claim 1, characterized in that: A plurality of anti-slip blocks (2) are fixedly arranged at the lower end of the anti-slip mat (1), the sealing block (9) is slidably sealed at the inner upper end of the sampling tube (7), and the card cover (10) is slidably card-connected to the upper end of the sampling tube (7).

3. The sampling and detection device of a biological detector according to claim 1, characterized in that: The upper end of the liquid pipette (11) is fixedly passed through the blocking block (8), the upper end of the liquid pipette (11) is fixedly passed through the sealing block (9), and the squeezing ball (12) is fixedly arranged on the upper end of the card cover (10).

4. The sampling and detection device of a biological detector according to claim 1, characterized in that: The liquid pipette (11) is slidably inserted into the interior of the sampling tube (7), and handles (13) are fixedly provided on the left and right sides of the box body (3), respectively, and the handles (13) slide through the interior of the notch (15).

5. The sampling and detection device of a biological detector according to claim 1, characterized in that: The sponge block (4) is clamped in the interior of the cover (14), the liquid pipette (11) is clamped in the interior of the cover (14), and a pull handle (16) is fixedly provided at the upper end of the cover (14).

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