CN220752112U - Portable water quality detection device - Google Patents
Portable water quality detection device Download PDFInfo
- Publication number
- CN220752112U CN220752112U CN202322419487.4U CN202322419487U CN220752112U CN 220752112 U CN220752112 U CN 220752112U CN 202322419487 U CN202322419487 U CN 202322419487U CN 220752112 U CN220752112 U CN 220752112U
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- Prior art keywords
- shell
- fixedly connected
- pull rod
- lock
- water quality
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 title abstract description 21
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000012372 quality testing Methods 0.000 claims 7
- 230000009471 action Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
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Abstract
The utility model discloses a portable water quality detection device, which comprises a shell, wherein a hinge is fixedly connected to the side wall of the shell, a box cover is fixedly connected to the top of the hinge, a telescopic piece which is rotationally connected with the inner wall of the box cover is rotationally connected to the inner wall of the shell, a detection main body is arranged in the shell, a roller is rotationally connected to the surface of the shell, a lock head is fixedly connected to the top of the box cover, a lock shell is fixedly connected to the side surface of the lock shell, a limit rod is fixedly connected to the inner wall of the lock shell, a button is slidingly connected to the lower part of the inner offset center of the lock shell, a connecting piece is fixedly connected to the surface of the button, and a lock core is fixedly connected to the surface of the connecting piece; according to the utility model, the anti-slip pad is arranged to prevent the shell from shifting in position during working, the hinge is arranged to rotate the box cover, the telescopic piece is arranged to fix the position of the box cover, and the roller is arranged to facilitate carrying of the shell.
Description
Technical Field
The utility model relates to the technical field of water quality detection, in particular to a portable water quality detection device.
Background
The water quality detection device is generally used in places requiring water quality, such as geological investigation, domestic water, production water and the like, and is convenient for people to live and develop, and meanwhile, the surrounding environment can be controlled through detection of the water quality.
However, when the conventional portable water quality detection device is used, the conventional portable water quality detection device is wide and heavy in size, difficult to move, inconvenient for a user to carry, unfavorable for detecting water quality on site, and also can abrade a lock catch after long-time use, so that a shell cannot be tightly closed, and the water quality detection result can be influenced by dust accumulation, so that the use requirement of people is not met, and the portable water quality detection device is needed.
Disclosure of Invention
The utility model provides a portable water quality detection device, which aims to overcome the defect of portable water quality detection in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a portable water quality detection device which comprises a shell, wherein a hinge is fixedly connected to the side wall of the shell, a box cover is fixedly connected to the top of the hinge, a telescopic piece which is rotationally connected with the inner wall of the box cover is rotationally connected to the inner wall of the shell, a detection main body is arranged in the shell, a roller is rotationally connected to the surface of the shell, a lock head is fixedly connected to the top of the box cover, a lock shell is fixedly connected to the side face of the lock head, a limit rod is fixedly connected to the inner wall of the lock shell, a button is slidingly connected to the lower part of the inner offset center of the lock shell, a connecting piece is fixedly connected to the surface of the connecting piece, a limit spring is fixedly connected to the inner wall of the lock shell at the middle point of the surface offset of the button, a connecting block is fixedly connected to the other side of the surface of the shell, and a handle is rotationally connected to the inner wall of the connecting block.
The inside fixedly connected with of shell is carried the pull rod, the second that the inner wall sliding connection of first carried the pull rod carries the pull rod, the inner wall sliding connection of second carries the pull rod has the third and carries the pull rod, the fixed surface who carries the pull rod is connected with and carries the pull handle, the inside sliding connection of second and third carries the pull rod has the reset bolt, the bottom fixedly connected with that resets the bolt and carries pull rod fixed connection's reset spring with the second.
As a preferable technical scheme of the utility model, four groups of anti-skid pads are arranged at the bottom of the shell and are symmetrically distributed about the center of the shell.
As a preferable technical scheme of the utility model, the connecting piece and the lock cylinder are arranged in an L shape, and the lock cylinder can be clamped into a groove of the lock head.
As a preferable technical scheme of the utility model, the telescopic piece is obliquely arranged, and the telescopic piece is rotatably arranged about a midpoint.
As a preferable technical scheme of the utility model, the second lifting rod and the reset bolt are arranged in a T shape, and the surface of the reset bolt is coated with a lubricating material.
As a preferable technical scheme of the utility model, the width of the top end outlet of the first lifting rod is smaller than the width of the lower end of the second lifting rod, and the width of the top end outlet of the second lifting rod is smaller than the width of the lower end of the third lifting rod.
The utility model has the following beneficial effects:
through setting up the slipmat, prevent that the shell from taking place the position offset at the during operation, through setting up the hinge, can rotate the case lid, through setting up the expansion sheet, fix the position of case lid, through setting up the gyro wheel, conveniently carry the shell, through setting up tapered end, lock shell and lock core, close the case lid, through setting up spacing spring, can release the button inside the lock shell;
through setting up the handle, can mention the shell, conveniently carry the shell, through setting up first lift pull rod, second lift pull rod and third lift pull rod, on the one hand can lengthen the total length of lifting mechanism, on the other hand can cooperate with the gyro wheel together, makes things convenient for the removal of shell.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the lock structure of the present utility model;
FIG. 4 is a schematic view of the bottom construction of the present utility model;
fig. 5 is a schematic view of the structure of the pull rod mechanism of the present utility model.
In the figure: 1. a housing; 2. a case cover; 3. a hinge; 4. a telescoping piece; 5. a detection body; 6. a roller; 7. a lock head; 8. a lock case; 9. a limit rod; 10. a button; 11. a connecting sheet; 12. a lock core; 13. a limit spring; 14. a connecting block; 15. a handle; 16. a first lifting rod; 17. a second lifting rod; 18. a third lifting rod; 19. lifting a handle; 20. resetting the bolt; 21. and a return spring.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-5, the portable water quality detection device comprises a shell 1, a hinge 3 is fixedly connected to the side wall of the shell 1, a box cover 2 is fixedly connected to the top of the hinge 3, a telescopic piece 4 is rotatably connected to the inner wall of the box cover 2, a detection main body 5 is arranged in the shell 1, a roller 6 is rotatably connected to the surface of the shell 1, a lock head 7 is fixedly connected to the top of the box cover 2, a lock shell 8 is fixedly connected to the side face of the lock head 7, a limit rod 9 is fixedly connected to the inner wall of the lock shell 8, a button 10 is slidingly connected to the lower part of the inner offset center of the lock shell 8, a connecting piece 11 is fixedly connected to the surface of the connecting piece 11, a limit spring 13 is fixedly connected to the middle point of the surface offset of the button 10, a connecting piece 14 is fixedly connected to the other side of the surface offset roller 6, and a handle 15 is rotatably connected to the inner wall of the connecting piece 14.
The inside fixedly connected with first lift rod 16 of shell 1, the second lift rod 17 of the inner wall sliding connection of first lift rod 16, the inner wall sliding connection of second lift rod 17 has the third lift rod 18, the fixed surface of third lift rod 18 is connected with lift handle 19, the inside sliding connection of second lift rod 17 and third lift rod 18 has reset bolt 20, reset bolt 20's bottom fixedly connected with and second lift rod 17 fixed connection's reset spring 21.
The bottom of shell 1 is provided with four sets of slipmats, and four sets of slipmats are symmetrical distribution about the center of shell 1, and during operation is favorable to preventing shell 1 from sliding through setting up the slipmat, realizes the control operation to shell 1.
The connecting piece 11 and the lock cylinder 12 are arranged in an L shape, the lock cylinder 12 can be clamped into the groove of the lock head 7, and when the box cover 2 is in operation, the lock cylinder 12 is clamped into the groove of the lock head 7, so that the box cover 2 is closed, and the box cover 2 is controlled.
Wherein, the expansion sheet 4 is the slope setting, and the expansion sheet 4 is rotatory setting about the midpoint, and during operation is through setting up the expansion sheet 4, is favorable to supporting case lid 2, prevents that it from closing at the during operation, realizes the control operation to case lid 2.
The second lifting rod 17 and the reset bolt 20 are in a T-shaped arrangement, the surface of the reset bolt 20 is coated with a lubricating material, and the sliding of the reset bolt 20 in the sliding groove of the second lifting rod 17 is facilitated by the lubricating material during operation, so that the control operation of the reset bolt 20 is realized.
The width of the top end outlet of the first lifting rod 16 is smaller than the width of the lower end of the second lifting rod 17, the width of the top end outlet of the second lifting rod 17 is smaller than the width of the lower end of the third lifting rod 18, and when the lifting rod is in operation, the lifting rod is prevented from being pulled out by setting the width difference between the width of the top end outlet and the width of the lower end, so that the lifting rod is controlled.
When the device works, firstly, the shell 1 is placed at a proper position, the position of the shell 1 is prevented from shifting during working by the action of the anti-slip pad at the bottom of the shell 1, and water to be detected is placed into the detection main body 5 inside the shell 1 for detection.
Then, when the case cover 2 needs to be closed, the case cover 2 rotates around the hinge 3 at the bottom of the case cover 2, the inclination angle of the telescopic piece 4 starts to change under the action of the case cover 2 and starts to move towards the inside of the shell 1, when the case cover 2 is tightly attached to the top of the shell 1, the lock head 7 fixedly connected with the case cover 2 can be just inserted into the groove at the top of the lock shell 8, the button 10 is pushed towards the inside of the lock shell 8, the button 10 drives the connecting piece 11 and the lock core 12 to slide along the surface of the limiting rod 9 inside the lock shell 8 together, when the bottom of the lock head 7 is attached to the top of the lock shell 8, the button 10 is released, the button 10 pushes the button 10 out of the inside of the lock shell 8 under the action of the limiting spring 13, and the lock core 12 fixedly connected with the connecting piece 11 is pushed into the groove of the lock head 7 under the action of the limiting spring 13, and the position of the lock core 12 and the lock head 7 is controlled, so that the case cover 2 is closed.
Finally, when the lifting rod is required to be contracted, the reset bolt 20 positioned at the top of the second lifting rod 17 is pressed towards the inside of the second lifting rod 17, when the reset bolt 20 completely enters the inside of the second lifting rod 17, the second lifting rod 17 can slide along the inner wall of the first lifting rod 16 at this time, the second lifting rod 17 is pushed towards the bottom end of the first lifting rod 16, the retraction of the second lifting rod 17 is realized, the reset bolt 20 is pressed towards the inside of the third lifting rod 18, when the reset bolt 20 completely enters the inside of the third lifting rod 18, at this time, the third lifting rod 18 can slide along the inner wall of the second lifting rod 17, the third lifting rod 18 slides towards the bottom end of the second lifting rod 17, the retraction of the third lifting rod 18 is realized, when the third lifting rod 18 completely enters the inside of the second lifting rod 17, at this time, the reset bolt 20 positioned at the top end of the third lifting rod 18 can push out the inside of the third lifting rod 18 under the action of the reset spring 21 fixedly connected with the tail part of the reset bolt 20, the reset bolt 20 can be exactly clamped into the second lifting rod 17 at this time, the middle point of the second lifting rod 17 can be prevented from rotating around the second lifting rod 15, and the second lifting rod 15 can be rotated, and the connecting rod 15 can be prevented from rotating around the inside of the connecting rod 15.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a portable water quality testing device, includes shell (1), its characterized in that: the utility model provides a portable electronic device, including shell (1), lateral wall fixedly connected with hinge (3), top fixedly connected with case lid (2) of hinge (3), the inner wall swivelling joint of shell (1) has expansion sheet (4) with the inner wall swivelling joint of case lid (2), the inside of shell (1) is provided with detects main part (5), the surface swivelling joint of shell (1) has gyro wheel (6), the top fixedly connected with tapered end (7) of case lid (2), the side fixedly connected with lock shell (8) of tapered end (7), the inner wall fixedly connected with gag lever post (9) of lock shell (8), the inside of lock shell (8) deviates from center below sliding connection have button (10), the surface fixedly connected with connection piece (11) of button (10), the surface fixedly connected with lock core (12) of connection piece (11), the surface deviation mid point department fixedly connected with of button (10) with is with spacing spring (13) with the inner wall fixedly connected with of lock shell (8), the opposite side fixedly connected with of surface deviation gyro wheel (6) of shell (1) has connecting block (14), the rotation of connecting block (14).
2. The portable water quality testing device of claim 1, wherein: the inside fixedly connected with of shell (1) is carried pull rod (16), the second that carries inner wall sliding connection of first pull rod (16) is carried pull rod (17), the inner wall sliding connection of second and is carried pull rod (17) has third and carries pull rod (18), the fixed surface of third and carries pull rod (18) is connected with and carries pull handle (19), the inside sliding connection of second and third and carries pull rod (18) has reset bolt (20), the bottom fixedly connected with of reset bolt (20) is carried pull rod (17) fixed connection's reset spring (21).
3. The portable water quality testing device of claim 1, wherein: four groups of anti-skid pads are arranged at the bottom of the shell (1) and are symmetrically distributed relative to the center of the shell (1).
4. The portable water quality testing device of claim 1, wherein: the connecting piece (11) and the lock cylinder (12) are L-shaped, and the lock cylinder (12) can be clamped into a groove of the lock head (7).
5. The portable water quality testing device of claim 1, wherein: the telescopic piece (4) is obliquely arranged, and the telescopic piece (4) is rotatably arranged about the middle point.
6. The portable water quality testing device of claim 2, wherein: the second lifting rod (17) and the reset bolt (20) are arranged in a T-shaped mode, and the surface of the reset bolt (20) is coated with a lubricating material.
7. The portable water quality testing device of claim 2, wherein: the width of the top end outlet of the first lifting pull rod (16) is smaller than the width of the lower end of the second lifting pull rod (17), and the width of the top end outlet of the second lifting pull rod (17) is smaller than the width of the lower end of the third lifting pull rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322419487.4U CN220752112U (en) | 2023-09-07 | 2023-09-07 | Portable water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322419487.4U CN220752112U (en) | 2023-09-07 | 2023-09-07 | Portable water quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220752112U true CN220752112U (en) | 2024-04-09 |
Family
ID=90564266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322419487.4U Active CN220752112U (en) | 2023-09-07 | 2023-09-07 | Portable water quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220752112U (en) |
-
2023
- 2023-09-07 CN CN202322419487.4U patent/CN220752112U/en active Active
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| GR01 | Patent grant |