CN211263443U

CN211263443U - Water quality testing appearance convenient to carry

Info

Publication number: CN211263443U
Application number: CN201922160728.1U
Authority: CN
Inventors: 刘汉文
Original assignee: Puji Internet Of Things Intelligent Technology Nanjing Co ltd
Current assignee: Puji Internet Of Things Intelligent Technology Nanjing Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-14
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a water quality testing appearance convenient to carry relates to water quality testing appearance technical field, and is great for solving current water quality testing appearance structure, inconvenient carrying, and the stability of placing the cell perfect problem inadequately. The utility model discloses a fixed mounting structure for detecting the position of casing, including casing, fixed mounting mainboard and detector upper casing fixed connection, the internally mounted of fixed mounting mainboard has the display screen main part, the fixed button is all installed to the both sides of display screen main part, the intermediate position department of casing top installs the fixed connection piece on the detector, the top of fixed connection piece is installed and is detected fixed establishment, the fixed cushion of borduring is all installed to the outside both sides of casing on the detector, the bottom of detecting fixed establishment is provided with the fixed support plate, the fixed extension piece is all installed to the both sides of fixed support plate one end.

Description

Water quality testing appearance convenient to carry

Technical Field

The utility model relates to a water quality testing appearance technical field specifically is a water quality testing appearance convenient to carry.

Background

A water quality tester is an instrument used to monitor various components in water. For a water quality tester, characteristics of intuition, high sensitivity, lightness, portability and the like are generally required. The water quality tester is a general name, different requirements of the used human industry are different, and the required indexes of the water quality tester are also different. A water quality detector is a professional instrument for analyzing the content of water quality components, and mainly refers to the following instruments: instruments of projects such as BOD, COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen and the like need to strengthen the monitoring of sewage discharge in order to protect the water environment, and the water quality detector plays an important role in environmental protection, water quality detection and water resource protection. The quality detector is divided into the following parts according to functions: multi-parameter measuring instrument and single-parameter measuring instrument. The water quality detector is divided into the following items according to the measurement items: 5BCOD determinator, BOD determinator, ammonia nitrogen determinator, total phosphorus determinator, turbidity meter, PH meter, etc. The water quality detector is divided into the following parts according to the use environment: portable measuring instruments, laboratory intelligent measuring instruments, simple and economical measuring instruments, online detecting instruments and the like.

However, the existing water quality detector has a large structure, is inconvenient to carry, and has insufficient stability for placing the cuvette; therefore, the water quality detector does not meet the existing requirements, and the portable water quality detector is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water quality testing appearance convenient to carry to the current water quality testing appearance structure that proposes in solving above-mentioned background is great, inconvenient carrying, and the stability of placing the cell perfect problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a portable water quality detector comprises an upper shell of the detector, wherein the upper end of the upper shell of the detector is provided with a fixed mounting mainboard, the fixed mounting mainboard is fixedly connected with the upper shell of the detector, a display screen main body is arranged inside the fixed mounting mainboard, two sides of the display screen main body are respectively provided with a fixed button, six fixed buttons are arranged and are sequentially distributed, a fixed connecting block is arranged at the middle position above the upper shell of the detector, a detection fixing mechanism is arranged above the fixed connecting block, two sides of the outer part of the upper shell of the detector are respectively provided with a fixed edge-covering cushion, the fixed edge-covering cushions are connected with the upper shell of the detector in a sticking way, the bottom end of the detection fixing mechanism is provided with a fixed supporting plate, two sides of one end of the fixed supporting plate are respectively provided with a fixed extending block, and the fixed extending blocks are, and a fixed connecting hole is formed in the fixed extension block.

Preferably, a fixing groove is provided between two of the fixing support plates, and the fixing groove extends to the inside of the fixing support plate.

Preferably, a fixed mounting sleeve is mounted in the middle of the upper portion of the fixed supporting plate, a connecting external thread is arranged outside the upper end of the fixed mounting sleeve, and a cuvette groove is formed in the fixed mounting sleeve.

Preferably, a sealing fixed cover plate is installed above the fixed installation sleeve, and the sealing fixed cover plate is rotatably connected with the fixed installation sleeve through threads.

Preferably, fixed casing is installed down to the below of casing on the detector, and fixed casing passes through the screw connection with the detector casing on down, the intermediate position department of fixed casing lower extreme installs down and pastes the film, the externally mounted who pastes the film has the protection film of pasting, and pastes the film and paste the protection film and all paste the connection with lower fixed casing.

Preferably, the both ends of pasting the film all are provided with heat dissipation ventilation groove, the both sides of pasting the film all are provided with the bottom fixed slot, corner department of lower fixed casing lower extreme all installs corner stabilizing block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install and detect fixed establishment, the stability can be placed of guarantee cell that can be better, and the structure is simpler, and holistic installation is simple more and saves trouble also, and through being provided with the cell groove, the cell is placed stability and is higher, and it is great to have solved current water quality testing appearance structure, and inconvenient carrying, and the stability of placing the cell problem perfect inadequately.

2. The utility model discloses a be provided with on fixed casing down and paste the protecting film and paste the film, can tear as required and paste the protecting film for paste the film and fix with desktop or other material planes, the stability ability that the guarantee detector was placed, simple structure, performance is more perfect.

Drawings

FIG. 1 is a top view of the portable water quality detector of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is a bottom view of the portable water quality detector of the utility model.

In the figure: 1. a detector upper shell; 2. fixedly mounting a main board; 3. a display screen main body; 4. fixing the edge-covered cushion; 5. a fixed button; 6. fixing a connecting block; 7. a detection fixing mechanism; 8. fixing the support plate; 9. a fixed extension block; 10. fixing the connecting hole; 11. fixing grooves; 12. fixing the mounting sleeve; 13. connecting external threads; 14. a cuvette trough; 15. sealing and fixing the cover plate; 16. a lower stationary housing; 17. a heat dissipation ventilation slot; 18. a bottom fixing groove; 19. pasting a protective film; 20. pasting a film; 21. And a corner stabilizing block.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a portable water quality detector comprises an upper shell 1 of the detector, a fixed mounting main board 2 is arranged at the upper end of the upper shell 1 of the detector, the fixed mounting main board 2 is fixedly connected with the upper shell 1 of the detector, a display screen main body 3 is arranged inside the fixed mounting main board 2, fixing buttons 5 are arranged on two sides of the display screen main body 3, six fixing buttons 5 are arranged, the six fixing buttons 5 are distributed in sequence, a fixing connecting block 6 is arranged at the middle position above the upper shell 1 of the detector, a detection fixing mechanism 7 is arranged above the fixing connecting block 6, fixing edge-covered soft pads 4 are arranged on two sides of the outer part of the upper shell 1 of the detector, the fixing edge-covered soft pads 4 are connected with the upper shell 1 of the detector in a sticking way, the connection performance is more stable and faster, the service performance and practicability of the whole structure are higher, a fixing, fixed extension piece 9 is all installed to the both sides of 8 one ends of fixed support plate, and

fixed extension piece

9 and 8 fixed connection of fixed support plate, and the inside of fixed extension piece 9 is provided with fixed connection hole 10, and connection performance is more stable perfect, and the practicality is higher.

Further, be provided with fixed slot 11 between two fixed support plate 8, and fixed slot 11 extends to fixed support plate 8's inside, the stable support performance of guarantee structure that can be better, and the practicality is higher.

Further, the fixed mounting cover 12 is installed to the intermediate position department in 8 tops of fixed supporting plate, and the outside of the upper end of fixed mounting cover 12 is provided with connects external screw thread 13, and the inside of fixed mounting cover 12 is provided with cell groove 14, and the performance of placing of cell is more stable perfect.

Further, sealed fixed cover plate 15 is installed to the top of fixed mounting cover 12, and sealed fixed cover plate 15 passes through the screw thread rotation with fixed mounting cover 12 and is connected, and the connection performance is more stable swift, and holistic practicality is higher.

Further, fixed casing 16 is installed down to the below of casing 1 on the detector, and fixed casing 16 passes through the screw connection with casing 1 on the detector down, and the installation is dismantled more convenient and fast, and the flexibility is higher, and the intermediate position department of lower fixed casing 16 lower extreme installs and pastes film 20, and the externally mounted of pasting film 20 has and pastes protecting film 19, and pastes film 20 and paste protecting film 19 and all paste with fixed casing 16 down and be connected, and holistic structural performance is more simple perfect, and the practicality is higher.

Further, both ends of the pasting bottom sheet 20 are provided with heat dissipation ventilation grooves 17, both sides of the pasting bottom sheet 20 are provided with bottom fixing grooves 18, corner stabilizing blocks 21 are installed at corners of the lower end of the lower fixing shell 16, the placing performance is more stable and complete, and the practicability is guaranteed to a certain degree.

The working principle is as follows: during the use, rotate and open sealed fixed apron 15, place the cell in the inside of cell groove 14, the stability ability that the guarantee cell that the shape of cell groove 14 can be better was placed, place and rotate to close sealed fixed apron 15 after accomplishing, can be through the more audio-visual understanding data condition of display screen main part 3, fixed guarantee overall structure's that the cushion 4 of borduring can be better protective properties, the inside heat dispersion of guarantee water quality testing appearance during operation that cooling ventilation groove 17 can be better, can paste protective film 19 through tearing, to paste film 20 and place the plane and fix, the stability ability of placing is ensured, only need pull up water quality testing appearance after the use is accomplished and paste protective film 19 can, performance is simple perfect more.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water quality testing appearance convenient to carry, includes casing (1) on the detector, its characterized in that: the upper end of the upper shell (1) of the detector is provided with a fixed mounting mainboard (2), the fixed mounting mainboard (2) is fixedly connected with the upper shell (1) of the detector, the inside of the fixed mounting mainboard (2) is provided with a display screen main body (3), fixed buttons (5) are arranged on two sides of the display screen main body (3), the fixed buttons (5) are provided with six, the six fixed buttons (5) are distributed in sequence, a fixed connecting block (6) is arranged at the middle position above the upper shell (1) of the detector, a detection fixing mechanism (7) is arranged above the fixed connecting block (6), fixed edge-covering cushions (4) are arranged on two sides of the outer part of the upper shell (1) of the detector, the fixed edge-covering cushions (4) are connected with the upper shell (1) of the detector in a sticking manner, and a fixed supporting plate (8) is arranged at the bottom end of the, fixed extension piece (9) are all installed to the both sides of fixed stay board (8) one end, and fixed extension piece (9) and fixed stay board (8) fixed connection, the inside of fixed extension piece (9) is provided with fixed connection hole (10).

2. The portable water quality detector according to claim 1, characterized in that: and a fixing groove (11) is arranged between the two fixing support plates (8), and the fixing groove (11) extends to the inside of the fixing support plate (8).

3. The portable water quality detector according to claim 1, characterized in that: the cell fixing device is characterized in that a fixing installation sleeve (12) is installed in the middle of the upper portion of the fixing support plate (8), a connecting external thread (13) is arranged outside the upper end of the fixing installation sleeve (12), and a cell groove (14) is formed in the fixing installation sleeve (12).

4. A portable water quality detector as claimed in claim 3, wherein: and a sealing fixed cover plate (15) is arranged above the fixed mounting sleeve (12), and the sealing fixed cover plate (15) is rotatably connected with the fixed mounting sleeve (12) through threads.

5. The portable water quality detector according to claim 1, characterized in that: fixed casing (16) down are installed to the below of casing (1) on the detector, and fixed casing (16) and detector on casing (1) pass through the screw connection down, intermediate position department of fixed casing (16) lower extreme installs down and pastes film (20), the externally mounted of pasting film (20) has pasting protecting film (19), and pastes film (20) and paste protecting film (19) and fixed casing (16) down and all paste and be connected.

6. The portable water quality detector according to claim 5, characterized in that: both ends of pasting film (20) all are provided with heat dissipation ventilation slot (17), the both sides of pasting film (20) all are provided with bottom fixed slot (18), corner stabilizing block (21) are all installed to the corner department of fixed casing (16) lower extreme down.