CN211347893U

CN211347893U - Slide specimen holder convenient for taking and placing

Info

Publication number: CN211347893U
Application number: CN201921646648.0U
Authority: CN
Inventors: 陈姝
Original assignee: Hunan Guokezhitong Technology Co ltd
Current assignee: Hunan Guokezhitong Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-25
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a slide specimen holder convenient for taking and placing, which comprises a specimen holder body, a rotating shaft, a jacking mechanism and a pull rod switch, wherein the specimen holder body is provided with a storage groove for placing a slide; the rotating shaft is arranged at the bottom of the specimen holder body; the jacking mechanism comprises a middle connecting sheet, a stress sheet arranged at one end of the middle connecting sheet and a top sheet arranged at the other end of the middle connecting sheet, the top sheet is positioned below the object placing groove, a through hole is formed in the object placing groove at the position corresponding to the top sheet, and the middle connecting sheet is abutted against the rotating shaft; the pull rod switch is abutted against the outer side face of the stress piece, and the inner side face of the stress piece is provided with a pressure spring. Through the stroke change of the pull rod switch and the cooperation of the pressure spring, the stress of two faces of the stress sheet is changed, so that the intermediate connection sheet rotates around the rotating shaft, the inclined wedge block at the other end of the intermediate connection sheet moves downwards to enable the slide to fall back to the object placing groove, the object placing groove is convenient to take and place, the upper and lower sheet efficiency is greatly improved, and the detection work efficiency is improved.

Description

Slide specimen holder convenient for taking and placing

Technical Field

The utility model relates to a slide specimen holder field, specificly relate to a slide specimen holder convenient to get and put.

Background

At present, pathological section image acquisition equipment of detection mechanisms such as hospitals and the like needs a slide specimen holder as a device for bearing a fixed slide. The slide specimen holder is used for fixing a plurality of slides, and pathological section image acquisition equipment can scan a plurality of pathological sections at one time. The basic structure is as shown in fig. 5, a slide specimen holder is provided with a storage groove 610 for storing a slide, the front end of the storage groove 610 is provided with a top block 620 with a spring, and the elastic top block 620 supports against the front end of the slide in the storage groove to fix the slide.

However, due to the limitation of the pathological section image acquisition equipment to the space structure and the movement stroke, the distance between the side wall of the object placing groove and the glass slide is very small in the structural design of the glass slide specimen holder, when the elastic top block 620 is pulled open and the glass slide needs to be taken and placed, the upper and lower piece efficiency during detection is influenced and unnecessary time loss is generated because the glass slide and the object placing groove 610 are difficult to take and place due to the small gap.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a slide specimen holder convenient for taking and placing, which can easily take and place slides and improve the efficiency of loading and unloading slides.

According to an embodiment of the utility model, include

The specimen holder comprises a specimen holder body, wherein an article placing groove for placing a slide is formed in the specimen holder body;

the rotating shaft is arranged at the bottom of the specimen holder body;

the jacking mechanism comprises a middle connecting sheet, a stress sheet arranged at one end of the middle connecting sheet and a top sheet arranged at the other end of the middle connecting sheet, the top sheet is positioned below the object placing groove, a through hole is formed in the object placing groove corresponding to the top sheet and used for enabling the top sheet to penetrate through and jack up the glass sheet, and the middle connecting sheet is abutted to the rotating shaft;

the pull rod switch is abutted to the outer side face of the stress piece, a pressure spring is arranged on the inner side face of the stress piece, and the stress of two faces of the stress piece is changed through the matching of the pull rod switch and the pressure spring to enable the jacking mechanism to rotate around the rotating shaft.

According to the utility model discloses slide specimen holder has following technological effect at least:

the stress of two surfaces of the stress piece is changed through the matching of the stroke change of the pull rod switch and the pressure spring, when the pull rod switch is in a loosening state, the stress piece moves outwards under the outward pressure of the pressure spring, so that the middle connecting piece rotates around the rotating shaft, and the inclined wedge block at the other end of the middle connecting piece moves upwards to jack the glass slide to leave the object placing groove; when the pull rod switch is in a locking state, the stress sheet moves inwards under the pressure of the pull rod switch, so that the middle connecting sheet rotates around the rotating shaft, the inclined wedge block at the other end of the middle connecting sheet moves downwards to enable the slide to fall back to the object placing groove, the object placing groove is convenient to take and place, the upper and lower sheet efficiency is greatly improved, and the detection work efficiency is improved.

According to the utility model discloses a some embodiments, intermediate junction piece is provided with the depressed part that the opening is down with pivot butt department, the pivot is located the depressed part.

According to some embodiments of the utility model, the pull rod switch includes the pull rod, fixes the tapered wedge on the pull rod, the pull rod sets up with jack-up mechanism relatively perpendicularly, the upper end butt of tapered wedge and atress piece to be used for advancing/retreating through the tapered wedge to change the pressure that the atress piece received.

According to the utility model discloses a some embodiments, be provided with the direction spout on the specimen holder body of pull rod department, the direction spout sets up with jack-up mechanism is perpendicular relatively, the opening of direction spout is towards the atress piece, the pull rod is located the direction spout, the tapered wedge is located outside the direction spout.

According to the utility model discloses a some embodiments, the medial surface department that the specimen holder body is close to the atress piece is provided with the fixing base, the one end of pressure spring is fixed on the fixing base, the other end of pressure spring and the medial surface butt of atress piece.

According to the utility model discloses a some embodiments, the intermediate junction piece includes longitudinal connection piece and transverse connection piece, the one end of longitudinal connection piece is received the power piece even, the other end of longitudinal connection piece passes through curved extension and links to each other with transverse connection piece's intermediate position, the top piece is two, fixes respectively at transverse connection piece's both ends.

According to some embodiments of the utility model, the quantity of putting the thing groove is no less than 2, the quantity of jack-up mechanism and pivot all is two and sets up the slide that the thing groove corresponds the department in order to be used for the jack-up both sides in both sides respectively.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a bottom view of a slide specimen holder with a slide in a raised position according to an embodiment of the present invention;

FIG. 2 is a top view of a slide specimen holder in a slide-up position according to an embodiment of the present invention;

FIG. 3 is a side perspective view of a slide specimen holder with slides in a slide-down position in an embodiment of the invention;

FIG. 4 is a top view of a slide specimen holder with slides in a slide-down position according to an embodiment of the present invention;

FIG. 5 is a schematic view of a conventional slide specimen holder.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the positional descriptions, such as the directions or positional relationships indicated by the upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1-2, a slide specimen holder for easy access, comprising: specimen holder body 100, pivot 200, jack-up mechanism 300 and pull rod switch 400 are provided with the thing groove 110 that puts that is used for placing the slide on the specimen holder body 100, and the quantity of putting the thing groove 110 can be one or more, and the quantity of putting the thing groove 110 in this embodiment is three, can place simultaneously and carry out the detection of 3 slides.

As shown in fig. 3, the jacking mechanism 300 includes an intermediate connecting plate 310, a force-bearing plate 320 disposed at one end of the intermediate connecting plate 310, and a top plate 330 disposed at the other end of the intermediate connecting plate 310, the top plate 330 is located below the storage slot, a through hole is opened at a position of the storage slot 110 corresponding to the top plate 330 for the top plate 330 to pass through and jack up the slide, a recess 311 with a downward opening is disposed on the intermediate connecting plate 310, and the rotating shaft 200 is located in the recess 311 and abuts against the intermediate connecting plate 310, so that the whole jacking mechanism 300 can rotate around the rotating shaft.

Wherein, if it is possible that the glass slide inclines towards the side because of unstable gravity center to adopt single top plate 330 to jack up the slide, therefore in order to jack up the slide more steadily, adopt the structure of two top plates in this embodiment, middle connection piece 310 includes longitudinal direction connection piece 312 and transverse connection piece 313, the one end of longitudinal direction connection piece 312 is connected with receiving power piece 320, the other end of longitudinal direction connection piece 312 passes through the middle position of curved extension portion 314 and transverse connection piece 313 and links to each other, top plate 330 is two, fix respectively at the both ends of transverse connection piece 313, the thing groove 110 bottom that two top plates correspond all has seted up the through-hole, two top plates 330 can support one side of slide front end respectively, make the slide do not because the unstable arbitrary side of gravity center inclines when being jacke.

As shown in fig. 4, the pull rod switch 400 includes a pull rod 410, and tapered wedges 420 fixed on the pull rod 410, wherein a pull handle 430 is provided at the end of the pull rod 410, the number of the tapered wedges 420 is the same as the number of the jacking mechanisms and corresponds to the position of the jacking mechanisms, the pull rod 410 is arranged vertically opposite to the jacking mechanisms 300, and the tapered wedges 420 abut against the upper ends of the force-receiving pieces 320, so as to change the pressure received by the force-receiving pieces 320 by the forward/backward movement of the tapered wedges 420. The specimen holder body 100 at the position of the pull rod 410 is provided with a guide sliding groove 120, the guide sliding groove 120 and the jacking mechanism 300 are relatively vertically arranged, the opening of the guide sliding groove 120 faces the stress piece 320, the pull rod 410 is positioned in the guide sliding groove 120, and the inclined wedge block 420 is positioned outside the guide sliding groove 120.

For better fixed pressure spring 500, the medial surface department that specimen holder body 100 is close to atress piece 320 is provided with fixing base 130, and the one end of pressure spring 500 is fixed on fixing base 130, and the other end of pressure spring 500 and the medial surface butt of atress piece 320.

As shown in fig. 1-2, when the number of the article holding grooves is greater than two, in order to save materials, the jacking mechanism 300 may be disposed only at the corresponding positions of the article holding grooves on both sides, so that after the glass slides of the article holding grooves on both sides are jacked up, the rest of the glass slides can be taken out from the outside to the inside in sequence.

The utility model discloses work flow does:

as shown in fig. 1-2, the pull rod 410 is pulled out by the pull handle 430, the pull rod switch 400 is in a loose state, at this time, the inclined wedge 420 is retracted to reduce the pressure on the force-receiving piece 320, the upper end of the force-receiving piece 320 is inclined outwards by the thrust of the compression spring 500, at this time, the jacking mechanism 300 rotates anticlockwise around the rotating shaft 200, one end of the middle connecting piece 310 where the top piece 330 is located moves upwards, so that the top piece 330 penetrates through the through hole to jack up the slide, and both sides of the jacked slide have an operation space for taking and placing.

As shown in fig. 3-4, the pull rod 410 is pulled tightly by the pull handle 430, the pull rod switch 400 is in a locked state, the inclined wedge 420 moves forward to press the force-bearing piece 320, the upper end of the force-bearing piece 320 is pressed by the inclined wedge 420 to incline inward, the jacking mechanism 300 rotates clockwise around the rotating shaft 200, one end of the middle connecting piece 310 where the top piece 330 is located moves downward, so that the top piece 330 descends to enable the slide to fall back into the storage slot 110.

To sum up, the embodiment of the present invention changes the stress of two surfaces of the stress piece 320 by the matching of the stroke change of the pull rod switch 400 and the pressure spring 500, when the pull rod switch 400 is in the loose state, the stress piece 320 receives the outward pressure of the pressure spring 500 to move outward, so that the middle connection piece 310 rotates around the rotation shaft, and the wedge block 420 at the other end of the middle connection piece 310 moves upward to jack the slide out of the object placing groove 110; when the pull rod switch 400 is in a locking state, the stress piece 320 moves inwards under the pressure of the pull rod switch 400, so that the middle connecting piece 310 rotates around the rotating shaft 200, the inclined wedge block 420 at the other end of the middle connecting piece 310 moves downwards, so that the slide falls back to the object placing groove 110, the taking and placing are convenient, the upper and lower piece efficiency is greatly improved, and the detection working efficiency is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A slide specimen holder convenient for taking and placing, comprising:

the specimen holder comprises a specimen holder body (100), wherein an article placing groove (110) for placing a slide is formed in the specimen holder body (100);

the rotating shaft (200), the rotating shaft (200) is installed at the bottom of the specimen holder body (100);

the jacking mechanism (300) comprises a middle connecting sheet (310), a stress sheet (320) arranged at one end of the middle connecting sheet (310) and a top sheet (330) arranged at the other end of the middle connecting sheet (310), the top sheet (330) is positioned below the storage groove, a through hole is formed in the position, corresponding to the top sheet (330), of the storage groove (110) for enabling the top sheet (330) to penetrate through and jack up the glass slide, and the middle connecting sheet (310) is abutted to the rotating shaft;

the lifting mechanism comprises a pull rod switch (400), wherein the pull rod switch (400) is abutted to the outer side face of a stress sheet (320), a pressure spring (500) is arranged on the inner side face of the stress sheet (320), and the jacking mechanism (300) rotates around a rotating shaft (200) by changing the stress of two faces of the stress sheet through the matching of the pull rod switch (400) and the pressure spring (500).

2. A slide specimen holder for facilitating access as recited in claim 1, wherein: the middle connecting piece (310) is provided with a sunken part (311) with a downward opening at the joint of the rotating shaft (200), and the rotating shaft (200) is positioned in the sunken part (311).

3. A slide specimen holder for facilitating access as recited in claim 1, wherein: the pull rod switch (400) comprises a pull rod (410) and a wedge block (420) fixed on the pull rod (410), wherein the pull rod (410) is arranged vertically relative to the jacking mechanism (300), and the wedge block (420) is abutted against the upper end of the stress piece (320) so as to change the pressure applied to the stress piece (320) through the advancing/retreating of the wedge block (420).

4. A slide specimen holder for facilitating access as recited in claim 3, wherein: be provided with direction spout (120) on the specimen holder body (100) of pull rod (410) department, direction spout (120) set up with jack-up mechanism (300) relative perpendicular, the opening of direction spout (120) is towards atress piece (320), pull rod (410) are located direction spout (120), wedge (420) are located outside direction spout (120).

5. A slide specimen holder for facilitating access as recited in claim 1, wherein: the specimen holder is characterized in that a fixing seat (130) is arranged on the inner side face, close to the stress sheet (320), of the specimen holder body (100), one end of the pressure spring (500) is fixed on the fixing seat (130), and the other end of the pressure spring (500) is abutted to the inner side face of the stress sheet (320).

6. A slide specimen holder for facilitating access as recited in claim 1, wherein: the middle connecting piece (310) comprises a longitudinal connecting piece (312) and a transverse connecting piece (313), one end of the longitudinal connecting piece (312) is connected with a force receiving piece (320), the other end of the longitudinal connecting piece (312) is connected with the middle position of the transverse connecting piece (313) through an arc-shaped extending part (314), and the two top pieces (330) are respectively fixed at two ends of the transverse connecting piece (313).

7. A slide specimen holder for facilitating access as recited in claim 1, wherein: the number of the storage slots (110) is not less than 2, and the number of the jacking mechanisms (300) and the number of the rotating shafts (200) are two and are respectively arranged at the corresponding positions of the storage slots (110) at two sides to jack up the glass slides at two sides.