CN210954048U

CN210954048U - Electrolyte analyzer

Info

Publication number: CN210954048U
Application number: CN201921932694.7U
Authority: CN
Inventors: 徐岩
Original assignee: Nanjing Bairuidi Biotechnology Co ltd
Current assignee: Nanjing Bairuidi Biotechnology Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-07
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses an electrolyte analyzer, including the electrolyte analyzer body, the inboard rotation of mounting groove is connected with the connecting axle, and the outside fixed mounting of connecting axle has touch display screen, and the one end of connecting axle runs through the installation shell and has cup jointed limit gear, and two movable slots have been seted up to one side of installation shell, the equal fixedly connected with concertina type connecting rod in inboard of every movable slot, and reset spring has been cup jointed in the outside of concertina type connecting rod, and the common fixedly connected with of one end of two concertina type connecting rods and limit gear meshed's spacing interior ring gear. The utility model provides a rotate through the connecting axle between touch display screen and the installation shell and be connected to utilize limit gear and spacing inner ring gear to fix, through pressing the concertina type connecting rod, make reset spring compression, realize spacing inner ring gear and limit gear separation, reach the effect of being convenient for adjust touch display screen pitch angle according to the demand, convenient to use.

Description

Electrolyte analyzer

Technical Field

The utility model relates to an electrolyte analyzer technical field specifically is an electrolyte analyzer.

Background

An electrolyte analyzer is an instrument for detecting potassium ions, sodium ions, chloride ions, ionized calcium and lithium ions from a sample. The sample may be whole blood, serum, plasma, urine, dialysate, and hydration fluid. The electrolyte analyzer is indispensable in clinical examination in which it mainly tests maintenance of human blood. The balance of osmotic pressure in body fluid is important for testing and detecting ions in patients who need a large amount of balanced fluid infusion, such as operation, burn, diarrhea, acute myocardial infarction and the like. The instrument has high precision and accuracy, accurate and reliable result of any sample, high speed and simple operation. Therefore, ion detection is a necessary universal device for all levels of hospitals.

The touch display screen of the existing electrolyte analysis instrument has a fixed angle, the pitch angle is difficult to adjust according to requirements, and the use is inconvenient; and the holding groove of the electrolyte analyzer does not have good protective capability, and is easily polluted by dust when not in use, thereby influencing the use effect. To this end, an electrolyte analyzer is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electrolyte analyzer, which solves the problems that the touch display screen of the existing electrolyte analyzer has fixed angle, is difficult to adjust the pitch angle according to the requirement and is inconvenient to use; and the placing groove of the electrolyte analyzer has no good protection capability, and is easily polluted by dust when not in use, thereby influencing the use effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrolyte analyzer, includes the electrolyte analyzer body, the electrolyte analyzer body is including setting up in the installation shell in the outside, the mounting groove has been seted up to the front surface of installation shell, the inboard of mounting groove is rotated and is connected with the connecting axle, the outside fixed mounting of connecting axle has touch display screen, just the one end of connecting axle is run through the installation shell and has been cup jointed stop gear, two movable slots have been seted up, every to one side of installation shell the equal fixedly connected with concertina type connecting rod in inboard of movable slot, reset spring has been cup jointed, and two in the outside of concertina type connecting rod the common fixedly connected with of one end of concertina type connecting rod and stop gear meshed spacing inner gear ring.

Preferably, the two ends of the return spring are respectively fixed with the telescopic connecting rod and the mounting shell through welding, and the connecting shaft is connected with the mounting shell through a bearing.

Preferably, the tooth space of the limiting gear is 0.2mm, and the limiting gear and the connecting shaft are fixed through welding.

Preferably, the front surface symmetry of installation shell is inlayed and is had the second magnetite, just the front surface of installation shell articulates there is guard flap, guard flap's rear surface symmetry is inlayed and is had the first magnetite that corresponds with the second magnetite.

Preferably, the front surface of the protective baffle is symmetrically and fixedly provided with fixed blocks, and the opposite surfaces of the two fixed blocks are fixedly connected with an operation handle together.

Preferably, four supporting pads are uniformly and fixedly mounted on the lower surface of the mounting shell, and each non-slip pad is fixedly mounted on the lower surface of each supporting pad.

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

1. the utility model provides a rotate through the connecting axle between touch display screen and the installation shell and be connected to utilize limit gear and spacing inner ring gear to fix, through pressing the concertina type connecting rod, make reset spring compression, realize spacing inner ring gear and limit gear separation, reach the effect of being convenient for adjust touch display screen pitch angle according to the demand, convenient to use.

2. The utility model discloses be provided with guard flap to utilize first magnetite and second magnetite, it is convenient fixed to guard flap, make electrolyte analytical instrument's standing groove have fine protective capacities, can not polluted by the dust when not using, the result of use is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a partial enlarged view of part a of the present invention.

In the figure: 1. a first magnet; 2. a second magnet; 3. an electrolyte analyzer body; 4. installing a shell; 5. a touch display screen; 6. a connecting shaft; 7. a limit gear; 8. a limiting inner gear ring; 9. mounting grooves; 10. a protective baffle; 11. a fixed block; 12. operating the grip; 13. a support pad; 14. a movable groove; 15. a telescopic connecting rod; 16. a return spring.

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.

Example 1:

referring to fig. 1-3, an electrolyte analyzer, including electrolyte analyzer body 3, electrolyte analyzer body 3 is including setting up in the installation shell 4 in the outside, installation shell 4's front surface has seted up mounting groove 9, the inboard rotation of mounting groove 9 is connected with connecting axle 6, the outside fixed mounting of connecting axle 6 has touch display screen 5, and the one end of connecting axle 6 runs through installation shell 4 and has cup jointed limit gear 7, two movable slots 14 have been seted up to one side of installation shell 4, the inboard equal fixedly connected with concertina type connecting rod 15 of every movable slot 14, reset spring 16 has been cup jointed in the outside of concertina type connecting rod 15, and the common fixedly connected with of one end of two concertina type connecting rods 15 has spacing inner tooth ring 8 with limit gear 7 meshing.

Referring to fig. 3, two ends of the return spring 16 are respectively welded and fixed to the telescopic connecting rod 15 and the mounting housing 4, and the connecting shaft 6 is connected to the mounting housing 4 through a bearing, so that the telescopic connecting rod 15 and the mounting housing 4 are respectively and firmly connected to the return spring 16.

Referring to fig. 3, the spacing between the teeth of the limit gear 7 is 0.2mm, and the limit gear 7 and the connecting shaft 6 are fixed by welding, so that the touch display screen 5 can be more sensitively fixed.

Referring to fig. 1, the second magnets 2 are symmetrically embedded in the front surface of the mounting housing 4, the protective baffle 10 is hinged to the front surface of the mounting housing 4, and the first magnets 1 corresponding to the second magnets 2 are symmetrically embedded in the rear surface of the protective baffle 10, so that the protective baffle 10 is conveniently fixed.

Referring to fig. 2, the front surface of the protective baffle 10 is symmetrically and fixedly provided with fixing blocks 11, the opposite surfaces of the two fixing blocks 11 are fixedly connected with an operation handle 12, and the protective baffle 10 is conveniently opened by using the operation handle 12.

Referring to fig. 2, four supporting pads 13 are uniformly and fixedly mounted on the lower surface of the mounting housing 4, and an anti-slip pad is fixedly mounted on the lower surface of each supporting pad 13, so that the friction between the mounting housing 4 and the contact surface is increased, and the placing stability is improved.

The working principle is as follows: when not using, rotate guard flap 10 for vertical state, make guard flap 10 rear surface's second magnetite 2 and the first magnetite 1 in close contact with on the installation shell 4, realize protecting the standing groove of electrolyte analysis appearance body 3, play dirt-proof effect. When the pitch angle of the touch display screen 5 needs to be adjusted, the limiting inner toothed ring 8 is firstly pressed, the limiting inner toothed ring 8 is separated from the limiting gear 7, the telescopic connecting rod 15 and the reset spring 16 are all compressed, then the limiting inner toothed ring 8 is loosened after the touch display screen 5 is rotated for a certain angle, the telescopic connecting rod 15 extends under the elastic action of the reset spring 16, the limiting inner toothed ring 8 is clamped into the tooth clearance of the limiting gear 7 again, and the touch display screen 5 after the pitch angle is adjusted is fixed.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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

1. An electrolyte analyzer comprising an electrolyte analyzer body (3), characterized in that: electrolyte analyzer body (3) including setting up in installation shell (4) in the outside, mounting groove (9) have been seted up to the front surface of installation shell (4), the inboard of mounting groove (9) is rotated and is connected with connecting axle (6), the outside fixed mounting of connecting axle (6) has touch display screen (5), just limit gear (7) have been cup jointed in the one end of connecting axle (6) through installation shell (4), two movable slots (14), every have been seted up to one side of installation shell (4) the inboard equal fixedly connected with concertina type connecting rod (15) of movable slot (14), reset spring (16) have been cup jointed in the outside of concertina type connecting rod (15), and two the common fixedly connected with of one end of concertina type connecting rod (15) and limit gear (7) engaged spacing inner tooth ring (8).

2. An electrolyte analyzer in accordance with claim 1, wherein: the two ends of the reset spring (16) are respectively fixed with the telescopic connecting rod (15) and the mounting shell (4) through welding, and the connecting shaft (6) is connected with the mounting shell (4) through a bearing.

3. An electrolyte analyzer in accordance with claim 1, wherein: the tooth space of the limiting gear (7) is 0.2mm, and the limiting gear (7) and the connecting shaft (6) are fixed through welding.

4. An electrolyte analyzer in accordance with claim 1, wherein: the front surface symmetry of installation shell (4) is inlayed and is had second magnetite (2), just the front surface of installation shell (4) articulates there is guard flap (10), the rear surface symmetry of guard flap (10) is inlayed and is had first magnetite (1) that corresponds with second magnetite (2).

5. An electrolyte analyzer in accordance with claim 4, wherein: fixed blocks (11) are symmetrically and fixedly installed on the front surface of the protective baffle (10), and two opposite surfaces of the fixed blocks (11) are fixedly connected with an operation handle (12) together.

6. An electrolyte analyzer in accordance with claim 1, wherein: four supporting pads (13) are uniformly and fixedly mounted on the lower surface of the mounting shell (4), and each non-slip pad is fixedly mounted on the lower surface of each supporting pad (13).