CN214953395U - Biodegradable environment-friendly detection device with good sealing effect - Google Patents
Biodegradable environment-friendly detection device with good sealing effect Download PDFInfo
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- CN214953395U CN214953395U CN202121519367.6U CN202121519367U CN214953395U CN 214953395 U CN214953395 U CN 214953395U CN 202121519367 U CN202121519367 U CN 202121519367U CN 214953395 U CN214953395 U CN 214953395U
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Abstract
The utility model discloses a biodegradable environment-friendly detection device with good sealing effect, which comprises an upper device shell, wherein a lower device shell is arranged below the upper device shell, and a sealing groove is arranged inside the lower device shell; the sealing air bag is arranged inside the sealing groove, and a sealing gasket is bonded on the inner wall of the sealing air bag; a connection block disposed inside the sealing pad; the observation hole is formed in the upper shell of the device, and a transparent plate is arranged in the observation hole; reagent paper disposed below the viewing aperture. Compared with the prior art, the utility model provides a but sealed effectual biodegradable's environment-friendly detection device possesses following beneficial effect: the environment-friendly detection device is characterized in that a sealing groove, a connecting block, a sealing air bag and a sealing gasket are arranged between the upper shell and the lower shell of the device, so that the sealing effect between the upper shell and the lower shell of the device is good.
Description
Technical Field
The utility model relates to a detection device technical field specifically is a but sealed effectual biodegradable's environment-friendly detection device.
Background
The detection device is a simple, rapid and convenient diagnosis technology for popularization and field detection, is not limited by instruments, is simple and convenient to operate, has timely and accurate result report, is increasingly favored by clinical medical personnel to be a detection reagent, and is generally made of non-degradable plastics such as HIPS, PS, PET, AB and the like.
The existing detection device is incinerated or buried after being used, the air and soil can be polluted by the treatment mode, meanwhile, due to the fact that the sealing effect is poor, liquid detected on the detection device is easily contaminated during treatment, and infection is easily caused, and the biodegradable environment-friendly detection device with the good sealing effect is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but sealed effectual biodegradable's environment-friendly detection device to propose among the above-mentioned background art that to burn or the landfill is handled after using current detection device, this kind of treatment can cause the pollution to air and soil property, simultaneously because sealed effect is not good, be infected with the liquid that detects on the detection device easily during the processing, cause the problem of infection easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but sealed effectual biodegradable environment-friendly detection device, includes:
the device comprises an upper device shell, a lower device shell and a sealing groove, wherein the lower device shell is arranged below the upper device shell;
the sealing air bag is arranged inside the sealing groove, and a sealing gasket is bonded on the inner wall of the sealing air bag;
a connection block disposed inside the sealing pad;
the observation hole is formed in the upper shell of the device, and a transparent plate is arranged in the observation hole;
reagent paper disposed below the viewing aperture.
Preferably, the device upper shell and the device lower shell form a sealing structure through a sealing groove, a connecting block, a sealing air bag and a sealing gasket, and the device upper shell and the device lower shell are connected in a welding mode.
Preferably, the observation hole is connected with the transparent plate in an adhesive mode, the shape and the size of the transparent plate are matched with those of the inside of the observation hole, and the transparent plate is made of degradable PP plastic.
Preferably, the materials adopted by the upper shell and the lower shell of the device are biodegradable plastics containing PHA and PLA.
Preferably, the observation hole is further provided with:
the movable cavity is arranged on the left side of the observation hole, and a sliding groove is formed in the inner wall of the movable cavity;
the cover plate is arranged inside the sliding groove, and anti-skid grains are arranged on the upper surface of the cover plate;
the accommodating cavity is formed in the left side of the cover plate;
the sampling hole is formed below the cover plate;
the clamping block is fixedly arranged on the right side of the cover plate, and an elastic sheet is fixedly arranged above the clamping block;
and the clamping groove is formed in the right side of the clamping block.
Preferably, the cover plate and the movable cavity form a sliding structure through the sliding groove, and the shape and the size of the cover plate are matched with those of the inner part of the accommodating cavity.
Preferably, the cover plate forms a clamping structure through the clamping block and the elastic sheet and the clamping groove, the cover plate is fixedly connected with the clamping block in an integrated mode, and the size of the cover plate is larger than that of the sampling hole.
Compared with the prior art, the utility model provides a but sealed effectual biodegradable's environment-friendly detection device possesses following beneficial effect: be provided with seal groove, connecting block, sealed gasbag and sealed pad between casing under casing and the device on this environment-friendly detection device's the device for sealed effectual between casing and the device down on the device, casing and device down all adopt the biodegradable's that contains PHA, PLA plastics injection moulding under casing and the device on the device simultaneously, and the transparent plate adopts degradable PP plastics to make, and then detection device after the use can degrade by oneself, avoids causing the pollution to the environment.
1. The utility model has the advantages that the sealing effect between the upper casing and the lower casing of the device is good through the sealing grooves, the connecting blocks, the sealing air bags and the sealing gaskets, and the transparent plates are arranged in the observation holes, thereby playing the role of sealing and isolating;
2. the utility model adopts biodegradable plastic containing PHA and PLA to perform injection molding on the upper shell and the lower shell of the device, and the transparent plate is made of degradable PP plastic, so that the detection device after use can be degraded by itself, thereby avoiding polluting the environment;
3. the utility model discloses a space that activity chamber, apron, draw-in groove, fixture block and shell fragment will add the sample hole top seals completely, avoids the downthehole liquid of application of sample to leak.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 2 according to the present invention;
fig. 5 is a schematic view of the connection structure of the cover plate and the clamping groove of the present invention.
In the figure: 1. an upper device housing; 2. a lower housing of the device; 3. a movable cavity; 4. an observation hole; 5. a transparent plate; 6. reagent paper; 7. anti-skid lines; 8. a cover plate; 9. a chute; 10. a sample application hole; 11. a card slot; 12. a sealing groove; 13. connecting blocks; 14. sealing the air bag; 15. a gasket; 16. an accommodating cavity; 17. a clamping block; 18. an elastic sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2 and fig. 4, a biodegradable environmental protection type detection device with good sealing effect comprises: the device comprises an upper device shell 1, a lower device shell 2 is arranged below the upper device shell 1, and a sealing groove 12 is formed in the lower device shell 2; a sealing air bag 14 arranged in the sealing groove 12, wherein a sealing gasket 15 is bonded on the inner wall of the sealing air bag 14; a connecting block 13 disposed inside the sealing gasket 15; an observation hole 4 opened in the upper case 1 of the apparatus, a transparent plate 5 being installed in the observation hole 4; a reagent paper 6 disposed below the observation hole 4; the device upper shell 1 and the device lower shell 2 form a sealing structure through a sealing groove 12, a connecting block 13, a sealing air bag 14 and a sealing gasket 15, and the device upper shell 1 and the device lower shell 2 are connected in a welding mode; the observation hole 4 is bonded with the transparent plate 5, the shape and the size of the transparent plate 5 are matched with those of the inside of the observation hole 4, and the transparent plate 5 is made of degradable PP plastic; the upper shell 1 and the lower shell 2 of the device are made of biodegradable plastic containing PHA and PLA; the utility model has the advantages that the sealing effect between the upper casing 1 and the lower casing 2 of the device is good through the sealing groove 12, the connecting block 13, the sealing air bag 14 and the sealing gasket 15, and the transparent plate 5 is arranged in the observation hole 4, thereby playing the role of sealing and isolating; the utility model discloses a casing 2 all adopts the biodegradable plastics injection moulding who contains PHA, PLA under casing 1 and the device on the device, and transparent plate 5 adopts degradable PP plastics to make, and then the detection device after using can degrade by oneself, avoids causing the pollution to the environment.
As shown in fig. 3 and 5, a biodegradable environment-friendly detection device with good sealing effect comprises: the movable cavity 3 is arranged on the left side of the observation hole 4, and the inner wall of the movable cavity 3 is provided with a sliding groove 9; the cover plate 8 is arranged inside the sliding groove 9, and the upper surface of the cover plate 8 is provided with anti-skid grains 7; a housing chamber 16 opened at the left side of the cover plate 8; a sample addition hole 10 provided below the cover plate 8; the fixture block 17 is fixedly arranged on the right side of the cover plate 8, and the elastic sheet 18 is fixedly arranged above the fixture block 17; the clamping groove 11 is formed on the right side of the clamping block 17; the cover plate 8 and the movable cavity 3 form a sliding structure through the sliding chute 9, and the shape and the size of the cover plate 8 are matched with the inner shape and the size of the accommodating cavity 16; the cover plate 8 and the clamping groove 11 form a clamping structure through a clamping block 17 and a spring piece 18, the cover plate 8 and the clamping block 17 are fixedly connected in an integrated mode, and the size of the cover plate 8 is larger than that of the sampling hole 10; the utility model discloses a space of activity chamber 3, apron 8, draw-in groove 11, fixture block 17 and shell fragment 18 with the sample application hole 10 top is sealed completely, avoids the liquid leakage in the sample application hole 10.
The working principle is as follows: when the biodegradable environment-friendly detection device with good sealing effect is used, firstly, when the upper shell 1 and the lower shell 2 of the device are installed together, the connecting block 13 is inserted into the sealing groove 12, the sealing gasket 15 is tightly attached to the connecting block 13, and the connecting block 13 extrudes the sealing air bag 14 for the sealing gasket 15 to deform, so as to better play a sealing role, then when in use, fingers press the anti-skidding lines 7 on the cover plate 8 and push the anti-skidding lines leftwards, the elastic sheets 18 on the clamping blocks 17 deform under the resistance of the clamping grooves 11, so as to push the clamping grooves 11 out, so as to realize the sliding in the movable cavity 3 into the accommodating cavity 16 through the sliding grooves 9, secondly, the liquid to be detected and the lysis solution are dripped into the sample adding hole 10, secondly, the test result on the reagent paper 6 is watched through the transparent plate 5 in the observation hole 4, then the cover plate 8 is pushed again, so that the sample adding hole 10 is covered by the cover plate 8, and finally, the upper shell 1 and the lower shell 2 of the device are both formed by injection molding of biodegradable plastics containing PHA and PLA, and the transparent plate 5 is made of degradable PP plastics, so that the environment-friendly detection device is automatically degraded, which is the working principle of the biodegradable environment-friendly detection device with good sealing effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a but sealed effectual biodegradable's environment-friendly detection device which characterized in that includes:
the device comprises an upper device shell (1), a lower device shell (2) is arranged below the upper device shell (1), and a sealing groove (12) is formed in the lower device shell (2);
a sealing air bag (14) arranged in the sealing groove (12), wherein a sealing gasket (15) is bonded on the inner wall of the sealing air bag (14);
a connecting block (13) disposed inside the sealing pad (15);
the observation hole (4) is formed in the upper shell (1) of the device, and a transparent plate (5) is installed in the observation hole (4);
and a reagent paper (6) disposed below the observation hole (4).
2. The biodegradable environment-friendly detection device with good sealing effect as claimed in claim 1, wherein the device upper housing (1) and the device lower housing (2) form a sealing structure through the sealing groove (12), the connecting block (13), the sealing airbag (14) and the sealing gasket (15), and the device upper housing (1) and the device lower housing (2) are welded together.
3. The environment-friendly biodegradable detection device with good sealing effect as claimed in claim 1, wherein the observation hole (4) is bonded with the transparent plate (5), the shape and size of the transparent plate (5) are matched with the inner shape and size of the observation hole (4), and the transparent plate (5) is made of degradable PP plastic.
4. The environment-friendly biodegradable detection device with good sealing effect as claimed in claim 1, wherein the upper housing (1) and the lower housing (2) are made of biodegradable plastic containing PHA and PLA.
5. The biodegradable environment-friendly detection device with good sealing effect according to claim 1, wherein the observation hole (4) is further provided with:
the movable cavity (3) is formed in the left side of the observation hole (4), and a sliding groove (9) is formed in the inner wall of the movable cavity (3);
the cover plate (8) is installed inside the sliding groove (9), and anti-skid grains (7) are arranged on the upper surface of the cover plate (8);
the accommodating cavity (16) is formed in the left side of the cover plate (8);
a sample addition hole (10) which is provided below the cover plate (8);
the clamping block (17) is fixedly arranged on the right side of the cover plate (8), and an elastic sheet (18) is fixedly arranged above the clamping block (17);
and the clamping groove (11) is formed on the right side of the clamping block (17).
6. The biodegradable environment-friendly detection device with good sealing effect as claimed in claim 5, wherein the cover plate (8) and the movable cavity (3) form a sliding structure through the sliding groove (9), and the shape and size of the cover plate (8) are matched with the inner shape and size of the accommodating cavity (16).
7. The environmentally-friendly biodegradable detection device with good sealing effect according to claim 5, wherein the cover plate (8) forms a clamping structure with the clamping groove (11) through the clamping block (17) and the elastic sheet (18), the cover plate (8) is fixedly connected with the clamping block (17) in an integrated manner, and the size of the cover plate (8) is larger than that of the sample adding hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519367.6U CN214953395U (en) | 2021-07-05 | 2021-07-05 | Biodegradable environment-friendly detection device with good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121519367.6U CN214953395U (en) | 2021-07-05 | 2021-07-05 | Biodegradable environment-friendly detection device with good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214953395U true CN214953395U (en) | 2021-11-30 |
Family
ID=79077224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121519367.6U Active CN214953395U (en) | 2021-07-05 | 2021-07-05 | Biodegradable environment-friendly detection device with good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214953395U (en) |
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2021
- 2021-07-05 CN CN202121519367.6U patent/CN214953395U/en active Active
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