CN209802798U - Novel automatic smear dyeing device - Google Patents

Abstract

The utility model discloses a novel automatic smear dyeing device, including smear dyeing appearance, second spring and smear, the upside fixed mounting of smear dyeing appearance has the working bin, and has placed the upper fixed plate in the working bin, the last first spring that has inlayed of upper fixed plate, and fixedly connected with head rod on the first spring, the second spring is inlayed on the upper fixed plate, the second spring is connected with the second splint through the second connecting rod, the smear centre gripping is in the middle of first splint and second splint, the downside middle part of upper fixed plate passes through spliced pole fixedly connected with bottom plate, and has inlayed the sponge piece on the bottom plate. The utility model discloses can carry out the centre gripping to the smear of different thickness and fix, simultaneously, can effectively reduce the touching of smear reagent and splint, in addition, soft rubber pad can avoid causing the damaged condition of smear because of the centre gripping dynamics is too big to the practicality of this device has been improved greatly.

Description

Novel automatic smear dyeing device

Technical Field

the utility model relates to the technical field of medical equipment, specifically a novel automatic smear dyeing device.

Background

Automatic smear dyeing apparatus's effect lies in will originally need the operation of artifical smear dyeing to replace by the machine now through mechanical structure, both can reduce the influence that the human factor caused to smear dyeing process, various test solutions of titration that again can be accurate, can also ensure operating personnel's self safety, there is huge effect to the research in biomedical field, current automatic smear dyeing apparatus exists certain drawback when using, when fixing the smear and placing, the condition that can't agree with the smear exists, lead to carrying out the dyeing work, the smear unstability, and simultaneously, the in-process placed at the smear, easily touch the reagent, lead to the condition that the reagent dropped, therefore, to above problem, propose one kind and have the smear of agreeing with arbitrary thickness, and be difficult for touching the novel automatic smear dyeing apparatus who falls the reagent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel automatic smear dyeing apparatus to solve the smear that current automatic smear dyeing apparatus that above-mentioned background art provided can't agree with fixed different thickness, and easily touch the problem of reagent.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel automatic smear dyeing device, includes smear dyeing appearance, second spring and smear, the upside fixed mounting of smear dyeing appearance has the working bin, and has placed the upper fixed plate in the working bin, the last first spring that has inlayed of upper fixed plate, and fixedly connected with head rod on the first spring, be connected with first splint on the head rod, the second spring is inlayed on the upper fixed plate, the second spring is connected with the second splint through the second connecting rod, the smear centre gripping is in the middle of first splint and second splint, the downside middle part of upper fixed plate passes through spliced pole fixedly connected with bottom plate, and has inlayed the sponge piece on the bottom plate.

Preferably, the inner side size of the working bin is the same as the outer side sizes of the upper fixing plate and the lower fixing plate, and the upper fixing plate, the lower fixing plate and the working bin are of movable embedded connection structures.

Preferably, the first connecting rods are provided with two groups, the first connecting rods are respectively hinged to the upper end and the lower end of the side face of the first clamping plate, first springs are fixedly connected to the first connecting rods, and the two groups of first connecting rods and the first springs are arranged on the upper fixing plate in a vertically staggered structure.

Preferably, first splint include plastic board, rubber pad and arc wall, the equal fixed mounting in front both sides of plastic board has the rubber pad, the front middle part of plastic board is provided with the arc wall, first splint structure is the same with second splint structure.

preferably, the second connecting rod is provided with two sets, and the second connecting rod articulates both ends about the side of second splint respectively, equal fixedly connected with second spring on the second connecting rod, two sets of dislocation structure is installed on the upper fixed plate about second connecting rod and the second spring are.

preferably, the sponge block is of a circular ring-shaped structure and is embedded on the lower fixing plate.

compared with the prior art, the beneficial effects of the utility model are that: according to the novel automatic smear dyeing device, two groups of clamping plates with telescopic clamping structures are arranged on an automatic smear dyeing instrument in the prior art, smears are fixed, the two groups of clamping plates are obliquely installed by matching with a hinged connecting rod through the self telescopic characteristic of a spring, and the distance between the upper sides of the two groups of clamping plates is larger than that between the lower sides of the two groups of clamping plates, so that smears with different thicknesses are more easily inserted between the two groups of clamping plates for clamping and fixing; simultaneously, the middle part of two sets of splint all sets up to the arc structure that caves in, cooperates the rubber pad of two sets of splint front sides, and on the one hand, the arc structure that caves in can effectively reduce the touching of smear reagent and splint, and on the other hand, soft rubber pad can avoid causing the damaged condition of smear because of the centre gripping dynamics is too big.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

Fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic top sectional view of the structure of fig. 2 according to the present invention;

FIG. 4 is a schematic view of the connection of the upper fixing plate, the connecting column and the lower fixing plate of the present invention;

Fig. 5 is a schematic top view of the structure of the present invention;

fig. 6 is a schematic top sectional view of the first clamping plate structure of the present invention.

In the figure: 1. a smear staining instrument; 2. a working bin; 3. an upper fixing plate; 4. a first spring; 5. a first connecting rod; 6. a first splint; 601. plastic board; 602. a rubber pad; 603. an arc-shaped slot; 7. a second spring; 8. a second connecting rod; 9. a second splint; 10. smearing; 11. connecting columns; 12. a lower fixing plate; 13. a sponge 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. 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.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a novel automatic smear dyeing device, including smear dyeing appearance 1, second spring 7 and smear 10, the upside fixed mounting of smear dyeing appearance 1 has working bin 2, and has placed upper fixed plate 3 in the working bin 2, and the inboard size of working bin 2 is the same with upper fixed plate 3, the outside size of bottom plate 12, and upper fixed plate 3 and bottom plate 12 are the embedded connection structure of activity with working bin 2, the structure of movable embedding, be convenient for take out upper fixed plate 3 and bottom plate 12 from working bin 2.

It has first spring 4 to inlay on the upper fixed plate 3, and fixedly connected with head rod 5 on the first spring 4, be connected with first splint 6 on the head rod 5, as preferred, head rod 6 includes plastic board 601, rubber pad 602 and arc wall 603, the equal fixed mounting in front both sides of plastic board 601 has rubber pad 602, the positive middle part of plastic board 601 is provided with arc wall 603, first splint 6 structure is the same with second splint 9 structure, arc wall 603, make reagent on the smear 10 keep certain clearance with the middle part of plastic board 601, can effectively reduce smear reagent and the touching of first splint 6.

The second springs 7 are embedded on the upper fixing plate 3, the second springs 7 are connected with second clamping plates 9 through second connecting rods 8, smears 10 are clamped between the first clamping plates 6 and the second clamping plates 9, preferably, the first connecting rods 5 are provided with two groups, the first connecting rods 5 are respectively hinged at the upper end and the lower end of the side surface of the first clamping plates 6, the first springs 4 are respectively fixedly connected on the first connecting rods 5, the two groups of first connecting rods 5 and the first springs 4 are arranged on the upper fixing plate 3 in a vertically staggered structure, the two groups of second connecting rods 8 are provided with two groups, the second connecting rods 8 are respectively hinged at the upper end and the lower end of the side surface of the second clamping plates 9, the second springs 7 are respectively fixedly connected on the second connecting rods 8, the two groups of second connecting rods 8 and the second springs 7 are arranged on the upper fixing plate 3 in a vertically staggered structure, the first clamping plates 6 are connected with the first springs 4 through the first connecting, receive the extrusion of smear 10, smear 10 is removed relatively to first splint 6, on the same principle, second spring 7 that second splint 9 is connected through second connecting rod 8 carries out relative movement, thereby it is fixed to carry out the centre gripping with smear 10, set up two sets of splint that have flexible centre gripping structure, fix smear 10, utilize the flexible characteristic of spring self, cooperation articulated connecting rod, carry out the slant installation with two sets of splint, and the upside interval of two sets of splint is greater than the downside, make smear 10 of different thickness change to insert and carry out the centre gripping between two sets of splint fixed.

The downside middle part of an upper fixed plate 3 passes through a connecting column 11 fixedly connected with bottom plate 12, and the bottom plate 12 is gone up to inlay sponge piece 13, as preferred, sponge piece 13 sets up to annular structure, and sponge piece 13 inlays on bottom plate 12, utilizes the characteristic of sponge piece 13, wraps up fixedly to the downside of smear 10 to make smear 10 keep more stable state.

The working principle is as follows: when in use, the upper fixing plate 3 in the working bin 2 is taken out together with the lower fixing plate 12 connected by the connecting column 11, and then the smear 10 is vertically inserted into the upper fixing plate 3;

In the inserting process, the first clamping plate 6 is extruded by the smear 10 through the first spring 4 connected with the first connecting rod 5, the first clamping plate 6 moves relative to the smear 10, and similarly, the second clamping plate 9 moves relative to the smear 10 through the second spring 7 connected with the second connecting rod 8;

When the bottom end of the smear 10 contacts the sponge block 13 on the lower fixing plate 12, the upper end of the smear 10 is clamped and fixed through the first clamping plate 6 and the second clamping plate 9, meanwhile, because the plastic plate 601 of the first clamping plate 6 is provided with the arc-shaped groove 603 which is sunken inwards, a certain gap is kept between the reagent on the smear 10 and the middle part of the plastic plate 601, at the moment, the rubber pad 602 on the first clamping plate 6 is in contact with the smear 10 to prevent the smear 10 from being damaged due to overlarge pressure, the lower end of the smear 10 is embedded into the sponge block 13 of the lower fixing plate 12, the lower side of the smear 10 is wrapped and fixed by utilizing the characteristics of the sponge block 13, and the smear 10 is kept in a relatively stable state;

And finally, placing the upper fixing plate 3 and the lower fixing plate 12 in the working bin 2, and starting the smear dyeing instrument 1 to work.

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 (6)

1. The utility model provides a novel automatic smear dyeing device, includes smear dyeing appearance (1), second spring (7) and smear (10), its characterized in that: the upside fixed mounting of smear dyeing apparatus (1) has working bin (2), and has placed upper fixed plate (3) in working bin (2), it has first spring (4) to inlay on upper fixed plate (3), and fixedly connected with head rod (5) on first spring (4), be connected with on head rod (5) first splint (6), inlay on upper fixed plate (3) second spring (7), second spring (7) are connected with second splint (9) through second connecting rod (8), smear (10) centre gripping is in the middle of first splint (6) and second splint (9), the downside middle part of upper fixed plate (3) passes through spliced pole (11) fixedly connected with bottom plate (12), and has inlayed sponge piece (13) on bottom plate (12).

2. The novel automatic smear dyeing device according to claim 1, characterized in that: the inner side size of the working bin (2) is the same as the outer side sizes of the upper fixing plate (3) and the lower fixing plate (12), and the upper fixing plate (3), the lower fixing plate (12) and the working bin (2) are of a movable embedded connecting structure.

3. The novel automatic smear dyeing device according to claim 1, characterized in that: the clamping device is characterized in that the first connecting rods (5) are arranged in two groups, the first connecting rods (5) are hinged to the upper end and the lower end of the side face of the first clamping plate (6) respectively, the first connecting rods (5) are fixedly connected with first springs (4), and the first connecting rods (5) and the first springs (4) are arranged on the upper fixing plate (3) in a vertically staggered structure.

4. The novel automatic smear dyeing device according to claim 1, characterized in that: first splint (6) include plastic board (601), rubber pad (602) and arc wall (603), the equal fixed mounting in front both sides of plastic board (601) has rubber pad (602), the positive middle part of plastic board (601) is provided with arc wall (603), first splint (6) structure is the same with second splint (9) structure.

5. The novel automatic smear dyeing device according to claim 1, characterized in that: the second connecting rods (8) are arranged in two groups, the second connecting rods (8) are hinged to the upper end and the lower end of the side face of the second clamping plate (9) respectively, the second connecting rods (8) are fixedly connected with second springs (7) and are arranged on the upper fixing plate (3) in a vertically staggered structure, and the second connecting rods (8) and the second springs (7) are arranged in a vertically staggered structure.

6. the novel automatic smear dyeing device according to claim 1, characterized in that: the sponge block (13) is of a circular ring-shaped structure, and the sponge block (13) is embedded on the lower fixing plate (12).