CN212932536U

CN212932536U - Protection device for electrolyte analyzer

Info

Publication number: CN212932536U
Application number: CN202021194756.1U
Authority: CN
Inventors: 赵路昊; 王双成
Original assignee: Henan Xinhuike Medical Equipment Manufacturing Co ltd
Current assignee: Henan Xinhuike Medical Equipment Manufacturing Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-09
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a protector for electrolyte analyzer, which comprises a housin, the fluting has been seted up on the surface of casing, the rear side welding of casing has the fixed block, sliding baffle has been run through in the left side of fixed block inner chamber, the draw-in groove has been seted up on sliding baffle's right side, the left side welding of draw-in groove has the piece of pulling, first rotor groove has been seted up to the inner chamber of fixed block. The pulling block is pulled upwards, the sliding baffle can be driven to slide upwards, the sliding baffle slides to the top until the sliding baffle slides, the column card is inserted into the groove of the special-shaped wheel at the moment, the special-shaped wheel can be limited, the rotating shaft stops rotating, the clamping strip on the surface of the rotating wheel is clamped into the inner cavity of the clamping groove, the sliding baffle can be limited, the sliding baffle can stop sliding under the action of dead weight, the effect of fixing the sliding baffle is achieved, the condition that the user holds up the sliding baffle by using hands can be avoided, and the convenience of the user in use is improved.

Description

Protection device for electrolyte analyzer

Technical Field

The utility model relates to an electrolyte analysis appearance technical field specifically is a protector for electrolyte analysis appearance.

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.

Electrolyte analysis appearance can set up the apron usually and protect the sample holder, avoids the inside situation of advancing the ash of sample holder, avoids the situation that causes the touching to the sample in the analytic process simultaneously, however current electrolyte analysis appearance apron is when using, can not carry out nimble regulation, need the hand bearing to avoid the landing after opening, can't fix, greatly reduced the convenience when user uses, for this reason, provide a protector for electrolyte analysis appearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protector for electrolyte analyzer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device for an electrolyte analyzer comprises a shell, wherein the surface of the shell is provided with a slot, a fixed block is welded at the rear side of the shell, a sliding baffle plate penetrates through the left side of the inner cavity of the fixed block, a clamping groove is formed in the right side of the sliding baffle, a pulling block is welded on the left side of the clamping groove, a first rotating groove is formed in the inner cavity of the fixing block, the two sides of the inner cavity of the fixed block are both provided with second rotating grooves, the inner cavity of each second rotating groove is rotatably connected with a rotating shaft, the surface of the rotating shaft is welded with a special-shaped wheel, one end of the rotating shaft, which is close to the first rotating groove, penetrates through the first rotating groove and is welded with a rotating wheel, the surface of the rotating wheel is welded with a clamping strip, two sides of the top of the fixed block are welded with ejector blocks, the inner chamber sliding connection of kicking block has the sliding block, the bottom welding of sliding block has the post of inserting, the top welding of sliding block has the spring.

As further preferable in the present technical solution: five are no less than to the quantity of draw-in groove, draw-in groove and card strip looks adaptation, the top welding of draw-in groove has the dog.

As further preferable in the present technical solution: the top and the bottom of the pulling block are both provided with pulling grooves, and the left end of the pulling block penetrates through the grooves.

As further preferable in the present technical solution: the bottom welding of shells inner wall has spacing seat, the recess with slide damper looks adaptation is seted up at the top of spacing seat.

As further preferable in the present technical solution: the bottom of inserting the post runs through to the inner chamber in second rotation groove, insert the post and use with the cooperation of dysmorphism wheel.

As further preferable in the present technical solution: the number of the clamping strips is six, and the six clamping strips are uniformly distributed on the surface of the rotating wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the pulling block is pulled upwards to apply an upward force to drive the sliding baffle to slide upwards, the clamping groove drives the rotating wheel to rotate in the inner cavity of the first rotating groove through the matching of the inner wall and the clamping strip in the sliding process, the rotating shafts on two sides are driven to rotate when the first rotating groove rotates, the bottom end of the inserting column is extruded in the rotating process of the rotating shafts, the inserting column slides towards the inner cavity of the jacking block, the inserting column compresses the spring through the sliding block until the sliding baffle slides to the top, the inserting column is clamped into the groove of the special-shaped wheel at the moment to limit the special-shaped wheel, the rotating shafts are stopped rotating, the rotating shafts stop rotating the rotating wheels, the clamping strip on the surface of the rotating wheel is clamped into the inner cavity of the clamping groove, the sliding baffle can be limited, the sliding baffle can stop sliding under the action of the sliding baffle, the action of fixing the sliding baffle is achieved, and the condition that a user uses, the convenience of the user in use is improved.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the fixing block of the present invention;

fig. 3 is a left view of the profile mechanism of the fixing block of the present invention;

fig. 4 is a schematic structural diagram of the special-shaped wheel of the present invention.

In the figure: 1. a housing; 2. a pulling block; 3. grooving; 4. a sliding baffle; 5. pulling the groove; 6. a card slot; 7. a stopper; 8. a top block; 9. a fixed block; 10. a rotating shaft; 11. clamping the strip; 12. a rotating wheel; 13. a first rotating groove; 14. a limiting seat; 15. a second rotating groove; 16. a slider; 17. a spring; 18. inserting a column; 19. a special-shaped wheel.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a protection device for an electrolyte analyzer comprises a shell 1, wherein a groove 3 is formed in the surface of the shell 1, a fixed block 9 is welded on the rear side of the shell 1, a sliding baffle 4 penetrates through the left side of the inner cavity of the fixed block 9, a clamping groove 6 is formed in the right side of the sliding baffle 4, a pulling block 2 is welded on the left side of the clamping groove 6, a first rotating groove 13 is formed in the inner cavity of the fixed block 9, second rotating grooves 15 are formed in two sides of the inner cavity of the fixed block 9, a rotating shaft 10 is rotatably connected to the inner cavity of the second rotating groove 15, a special-shaped wheel 19 is welded on the surface of the rotating shaft 10, one end, close to the first rotating groove 13, of the rotating shaft 10 penetrates through the first rotating groove 13 and is welded with a rotating wheel 12, clamping strips 11 are welded on the surface of the rotating wheel 12, ejector blocks 8 are welded on two sides of the top of, the top of the sliding block 16 is welded with a spring 17, the pulling block 2 is pulled upwards to apply an upward force to drive the sliding baffle 4 to slide upwards, the clamping groove 6 drives the rotating wheel 12 to rotate in the inner cavity of the first rotating groove 13 through the matching of the inner wall and the clamping strip 11 in the sliding process, the first rotating groove 13 drives the rotating shafts 10 on two sides to rotate when rotating, the bottom ends of the inserting columns 18 are extruded in the rotating process of the rotating shafts 10, the inserting columns 18 slide towards the inner cavity of the top block 8, the inserting columns 18 compress the spring 17 through the sliding block 16 until the sliding baffle 4 slides to the top, the inserting columns 18 are clamped into the grooves of the special-shaped wheels 19 at the moment, the special-shaped wheels 19 can be limited, the rotating shafts 10 can stop rotating, the rotating wheels 12 are stopped by the rotating shafts 10, the clamping strips 11 on the surfaces of the rotating wheels 12 are clamped into the inner cavities of the clamping grooves 6, the sliding baffle 4 can be limited, and the sliding, the effect of fixing the sliding baffle 4 is achieved, the situation that the user holds up the sliding baffle 4 by using hands can be avoided, and the convenience of the user in use is improved.

In this embodiment, specifically: five is no less than to the quantity of draw-in groove 6, and draw-in

groove

6 and 11 looks adaptations of card strip, and the top welding of draw-in groove 6 has dog 7, through above setting, can avoid slide damper 4 from the situation of the inboard slippage of fixed block 9, has improved slide damper 4's stability.

In this embodiment, specifically: the top and the bottom of pulling piece 2 have all been seted up and have been pulled groove 5, and the left end of pulling piece 2 runs through fluting 3, through above setting, can make the user point press the inner chamber of pulling groove 5, has avoided the condition that user's finger slipped from pulling piece 2 surface.

In this embodiment, specifically: the welding of the bottom of casing 1 inner wall has spacing seat 14, and the recess with 4 looks adaptations of slide damper is seted up at spacing seat 14's top, through above setting, can carry out the bearing to slide damper 4's bottom, carries on spacingly to slide damper 4's bottom simultaneously, has avoided slide damper 4 to appear the situation of skew.

In this embodiment, specifically: the bottom of the inserting column 18 penetrates through the inner cavity of the second rotating groove 15, and the inserting column 18 is matched with the special-shaped wheel 19 for use.

In this embodiment, specifically: the number of the clamping strips 11 is six, and the six clamping strips 11 are uniformly distributed on the surface of the rotating wheel 12.

Working principle or structural principle, when in use, the pulling block 2 is pulled upwards to apply an upward force to drive the sliding baffle 4 to slide upwards, the clamping groove 6 drives the rotating wheel 12 to rotate in the inner cavity of the first rotating groove 13 through the matching of the inner wall and the clamping strip 11 in the sliding process, the first rotating groove 13 drives the rotating shafts 10 on two sides to rotate when rotating, the bottom ends of the inserting columns 18 are extruded in the rotating process of the rotating shafts 10, the inserting columns 18 slide towards the inner cavity of the top block 8, the inserting columns 18 compress the springs 17 through the sliding blocks 16 until the sliding baffle 4 slides to the top, the inserting columns 18 are clamped into the grooves of the special-shaped wheels 19 at the moment, the special-shaped wheels 19 can be limited, the rotating shafts 10 can stop rotating, the rotating wheels 12 are stopped rotating by the rotating shafts 10, the clamping strips 11 on the surfaces of the rotating wheels 12 are clamped into the inner cavities of the clamping grooves 6, the sliding baffle 4 can be limited, and the sliding baffle 4 can stop, the effect of fixing the sliding baffle 4 is achieved, the situation that the user holds up the sliding baffle 4 by using hands can be avoided, and the convenience of the user in use is improved.

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. A protector for electrolyte analyzer, includes casing (1), its characterized in that: the surface of the shell (1) is provided with a notch (3), the rear side of the shell (1) is welded with a fixed block (9), the left side of the inner cavity of the fixed block (9) is penetrated with a sliding baffle (4), the right side of the sliding baffle (4) is provided with a clamping groove (6), the left side of the clamping groove (6) is welded with a pulling block (2), the inner cavity of the fixed block (9) is provided with a first rotating groove (13), the two sides of the inner cavity of the fixed block (9) are both provided with second rotating grooves (15), the inner cavity of each second rotating groove (15) is rotatably connected with a rotating shaft (10), the surface of each rotating shaft (10) is welded with a special-shaped wheel (19), one end of each rotating shaft (10) close to the corresponding first rotating groove (13) penetrates through the corresponding first rotating groove (13) and is welded with a corresponding rotating wheel (12), and the surface of each, ejector pad (8) have all been welded to the both sides at fixed block (9) top, the inner chamber sliding connection of ejector pad (8) has sliding block (16), the bottom welding of sliding block (16) has inserted post (18), the top welding of sliding block (16) has spring (17).

2. The protector for an electrolyte analyzer according to claim 1, characterized in that: five are no less than in the quantity of draw-in groove (6), draw-in groove (6) and card strip (11) looks adaptation, the top welding of draw-in groove (6) has dog (7).

3. The protector for an electrolyte analyzer according to claim 1, characterized in that: the top and the bottom of the pulling block (2) are both provided with pulling grooves (5), and the left end of the pulling block (2) penetrates through the groove (3).

4. The protector for an electrolyte analyzer according to claim 1, characterized in that: the bottom welding of casing (1) inner wall has spacing seat (14), the recess with slide damper (4) looks adaptation is seted up at the top of spacing seat (14).

5. The protector for an electrolyte analyzer according to claim 1, characterized in that: the bottom of the inserting column (18) penetrates through the inner cavity of the second rotating groove (15), and the inserting column (18) is matched with the special-shaped wheel (19) for use.

6. The protector for an electrolyte analyzer according to claim 1, characterized in that: the number of the clamping strips (11) is six, and the six clamping strips (11) are uniformly distributed on the surface of the rotating wheel (12).