CN217016722U

CN217016722U - Charging tray

Info

Publication number: CN217016722U
Application number: CN202123153194.3U
Authority: CN
Inventors: 刘炎林; 王露芳
Original assignee: Suzhou Mega Technology Co Ltd
Current assignee: Suzhou Mega Technology Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-07-22
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the field of diagnostic reagent subpackaging equipment and discloses a material tray. This charging tray includes the charging tray body, be equipped with a plurality of hole sites that are used for placing the material pipe on the charging tray body, the hole site includes cylinder hole portion and taper hole portion, the taper hole portion sets up the top of cylinder hole portion, the taper hole portion is along keeping away from the direction diameter of cylinder hole portion increases gradually. The hole site of the utility model includes conical hole portion and cylindrical hole portion, because the conical hole portion has different diameters, and set up the hole site as the two-stage type structure, can make the charging tray suitable for the material pipe of different specifications on the one hand, on the other hand two-stage type set up can be very good to prevent the material pipe from rocking in the hole site.

Description

Charging tray

Technical Field

The utility model relates to the field of diagnostic reagent subpackaging equipment, in particular to a material tray.

Background

The diagnostic reagent is prepared by adopting the principles or methods of immunology, microbiology, molecular biology and the like, and is used for diagnosing and detecting human diseases, investigating epidemiology and the like in vitro. The diagnostic reagent is usually placed in the material tube, and the material tube is placed in the tray, so that the material tube is convenient to arrange and place, and the efficiency is also considered.

Generally, a plurality of hole sites for placing material pipes are arranged on the material tray, and the material pipes are inserted into the hole sites. The material pipe is generally divided into a pipe body and a cover body, and at present, hole sites on a material tray are cylindrical. This kind of design makes cylindric hole site can only be used for placing the material pipe of specific specification, and too big when the size of material pipe, the distance that the charging tray was stretched out at material nose portion is longer, is unfavorable for stacking of charging tray, and when the size of material pipe was too little, the material pipe may rock in the hole site. Therefore, the traditional material tray cannot adapt to material pipes with different sizes, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a material tray.

The utility model provides a material tray which comprises a material tray body, wherein a plurality of hole sites for placing material pipes are arranged on the material tray body, each hole site comprises a cylindrical hole part and a conical hole part, the conical hole parts are arranged above the cylindrical hole parts, and the diameters of the conical hole parts are gradually increased along the direction far away from the cylindrical hole parts.

Optionally, the height of the cylindrical hole portion is greater than or equal to 1/3 of the length of the material pipe.

Optionally, the diameter of the cylindrical bore portion is equal to the smallest diameter of the conical bore portion.

Optionally, the bottom of the cylindrical hole part is provided with a liquid leakage hole for liquid to flow out.

Optionally, the diameter of the weep hole is smaller than the diameter of the cylindrical hole part.

Optionally, the central axis of the weep hole coincides with the central axis of the cylindrical hole portion.

Optionally, the periphery of the top of the charging tray body is provided with a surrounding plate, and the periphery of the bottom of the charging tray body is provided with a surrounding groove matched with the surrounding plate.

Optionally, two opposite sides of the enclosing plate are provided with first avoidance grooves into which the supporting piece can be inserted; and/or

The relative other both sides of bounding wall are equipped with the second of being convenient for to be snatched and dodge the groove.

Optionally, the tray body is provided with a plurality of positioning through holes for inserting positioning pins.

Optionally, the central axes of the cylindrical bore portion and the conical bore portion coincide.

Compared with the prior art, the technical scheme provided by the embodiment of the utility model has the following advantages:

the hole site comprises the conical hole part and the cylindrical hole part, and the conical hole part has different diameters, and the hole site is arranged into a two-section structure, so that the charging tray can be suitable for material pipes with different specifications on one hand, and the material pipes can be well prevented from shaking in the hole site by the two-section arrangement on the other hand.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a tray according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the bottom of the tray according to the embodiment of the utility model;

FIG. 3 is a top view of the tray according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a tray according to an embodiment of the utility model.

Description of the reference numerals

1. A tray body; 2. positioning the through hole; 3. hole site; 31. a cylindrical hole portion; 32. a tapered hole portion; 4. a weep hole; 5. enclosing plates; 6. enclosing the groove; 7. a first avoidance slot; 8. buckling grooves; 9. a second avoidance slot.

Detailed Description

In order that the above objects, features and advantages of the present invention may be more clearly understood, a solution of the present invention will be further described below. It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the utility model may be practiced otherwise than as described herein; it is to be understood that the embodiments described in the specification are only a part of the embodiments of the present invention, and not all of them.

Referring to fig. 1 to 4, the charging tray provided by the embodiment of the present invention includes a charging tray body 1, wherein the charging tray body 1 is provided with a plurality of hole sites 3 for placing material tubes, and the hole sites 3 are preferably arranged in a vertical direction. The hole site 3 includes cylindrical hole portion 31 and taper hole portion 32, and taper hole portion 32 sets up the top at cylindrical hole portion 31 for the bottom of taper hole portion 32 communicates with the top of cylindrical hole portion 31, and the bottom diameter of taper hole portion 32 is the same with the diameter of cylindrical hole portion 31, is convenient for putting into of material pipe, and taper hole portion 32 increases gradually along the direction diameter of keeping away from cylindrical hole portion 31, plays the guide effect for putting into of material pipe when playing the support material pipe. Further optimally, the inclination angle of the conical hole part 32 relative to the vertical direction is 8-10 degrees, and the use requirement is met. Further optimally, the height of the cylindrical hole part 31 is greater than or equal to 1/3 of the length of the material pipe, so that the lower part of the material pipe is positioned in the cylindrical hole part 31 and used for limiting the material pipe and preventing the material pipe from inclining. Further optimally, the diameter of the cylindrical hole portion 31 is equal to the smallest diameter of the conical hole portion 32, thereby ensuring continuity of the hole site 3. The central axes of the cylindrical hole part 31 and the conical hole part 32 are coincident, so that the material pipe is convenient to insert and position.

According to the utility model, the hole site 3 comprises the conical hole part 32 and the cylindrical hole part 31, the conical hole part 32 has different diameters, and the hole 3 is in a two-section structure, so that the material tray can be suitable for material pipes with different specifications on one hand, and the material pipe can be well prevented from swinging in the hole site 3 due to the two-section structure on the other hand.

The material pipe is when the sabot, and liquid spills hourglass easily appears, leads to liquid to drip on the charging tray, to this, combines fig. 1 to 3 to show, and the bottom of the cylindrical hole portion 31 of this application is equipped with the weeping hole 4 that can supply liquid to flow out, specifically, the central axis of weeping hole 4 and the central axis coincidence of cylindrical hole portion 31, the shaping of weeping hole 4 of being convenient for. The liquid on the top of the tray flows to the liquid leakage hole 4 through the conical hole part 32 and the cylindrical hole part 31 in sequence and then flows out of the tray body 1. Further optimally, the diameter of the liquid leakage hole 4 is smaller than that of the cylindrical hole part 31, and when the length of the material pipe is too large, the liquid leakage hole 4 can also be used as a pipe support, so that the bottom of the material pipe is prevented from extending out of the tray body 1 downwards.

Referring to fig. 1 and 2, a surrounding plate 5 is arranged on the periphery of the top of the tray body 1, and a surrounding groove 6 matched with the surrounding plate 5 is arranged on the periphery of the bottom of the tray body 1. When the in-service use, need a plurality of charging tray bodies 1 to stack together, one of them charging tray body 1 need be placed at the top of another charging tray body 1 promptly, consequently, in order to ensure the stability after stacking, need ensure the central line coincidence of charging tray body 1 to carry on spacingly through two charging tray bodies 1 about will through the locating part. Consequently, this application sets up bounding wall 5 at the top of charging tray body 1, sets up at the bottom of charging tray body 1 and encloses groove 6, when stacking, the bounding wall 5 card of the charging tray body 1 that is in the lower part is in the enclosing groove 6 of the charging tray body 1 that is in the top, and bounding wall 5 card is in the periphery of the bottom of the charging tray body 1 that is in the top promptly, through bounding wall 5 and the cooperation that encloses groove 6 for two charging tray bodies 1 counterpoint are accurate, and simultaneously, avoid two charging tray bodies 1 relative movement on the horizontal direction.

Further optimally, because the material pipe inserts behind the hole site 3, the top of material pipe will upwards stretch out charging tray body 1, consequently, when stacking, in order to avoid the bottom of the charging tray body 1 that is in the top to contact with the material pipe on the charging tray body 1 that is in the lower part, the bounding wall 5 of this application highly is greater than the degree of depth that encloses groove 6 for there is the certain distance between the top of the material pipe that is in the lower part and the bottom of the charging tray body 1 that is in the top, avoids the material pipe to damage.

In one of the working modes, a plurality of tray bodies 1 are stacked in sequence along the vertical direction, and the tray body 1 at the bottommost is positioned on the working table surface. During the use, the charging tray body 1 that is in the bottommost falls to next work position, at this moment, need lift the charging tray body 1 of its top through support piece, avoids the charging tray body 1 that is in the top also to follow bottommost charging tray body 1 whereabouts, for this reason, this application sets up in the relative both sides of bounding wall 5 and can supply support piece male first groove 7 of dodging, and/or the relative other both sides of bounding wall 5 are equipped with the second of being convenient for to snatch and dodge groove 9. Preferably, the first avoidance groove 7 extends to the top surface of the tray body 1, facilitating the insertion of the support member. When the charging tray body 1 at the bottommost falls, the support piece is inserted into the first avoidance groove 7, so that the charging tray body 1 above can be supported at the original position, and after the charging tray body 1 at the bottommost falls, the support piece drives the charging tray body 1 to fall down to enable the charging tray body to fall on the working table.

Further optimally, in order to ensure that the tray body 1 at the bottommost part falls to the set position of the next working position, the tray body 1 is provided with a plurality of positioning through holes 2 for inserting positioning pins, and the positioning pins penetrate through the positioning through holes 2, so that the tray body 1 can be guided and positioned. In order to ensure the positioning and guiding effect, the number of the positioning through holes 2 is at least two, and the specific positions of the positioning through holes 2 are not limited, but it is worth noting that the positioning through holes 2 are preferably uniformly distributed on the tray body 1, and the longer the diagonal length of the positioning through holes 2 is, the higher the positioning accuracy is, and the more the positioning requirement can be met.

Referring to fig. 1 to 3, the tray body 1 is quadrilateral, preferably rectangular, and four side walls of the tray body 1 are provided with catching grooves 8, preferably, the catching grooves 8 extend to the bottom of the tray body 1, so that the hands of workers or mechanical equipment can be inserted into the catching grooves 8 conveniently. The second dodging groove 9 is formed in the top of the enclosing plate 5 and is opposite to the position of the buckling groove 8, the second dodging groove 9 can also be used for being held by hands of workers or used for cheating grabbing of mechanical equipment, and convenience in operation is improved. As described above, when the first avoiding groove 7 is formed in the enclosing plate 5, the position of the first avoiding groove 7 is opposite to the position of the catching groove 8, and the enclosing plate 5 is not arranged at the position, so that the catching position can be formed between the first avoiding groove 7 and the catching groove 8. This kind of design can think into two sets of grabbing positions for staff or mechanical equipment can all carry out corresponding operation along arbitrary angle, increase the convenience of operation.

It is noted that, in this document, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a charging tray, its characterized in that, the charging tray includes charging tray body (1), be equipped with a plurality of hole sites (3) that are used for placing the material pipe on charging tray body (1), hole site (3) include cylindrical hole portion (31) and taper hole portion (32), taper hole portion (32) set up the top of cylindrical hole portion (31), taper hole portion (32) are along keeping away from the direction diameter of cylindrical hole portion (31) increases gradually.

2. A tray according to claim 1, characterized in that the height of the cylindrical hole part (31) is greater than or equal to 1/3 of the length of the tube.

3. A tray according to claim 1, characterized in that the diameter of the cylindrical hole part (31) is equal to the smallest diameter of the conical hole part (32).

4. A tray according to claim 1, characterized in that the bottom of the cylindrical hole part (31) is provided with weep holes (4) for the liquid to flow out.

5. A tray according to claim 4, characterized in that the diameter of the weep holes (4) is smaller than the diameter of the cylindrical hole sections (31).

6. A tray according to claim 4, characterized in that the central axis of the weep hole (4) coincides with the central axis of the cylindrical hole part (31).

7. A tray according to claim 1, characterized in that the periphery of the top of the tray body (1) is provided with a surrounding plate (5), and the periphery of the bottom of the tray body (1) is provided with a surrounding groove (6) matched with the surrounding plate (5).

8. A tray according to claim 7, wherein opposite sides of the containment (5) are provided with first escape slots (7) for insertion of supports; and/or

The other opposite two sides of the coaming (5) are provided with second avoidance grooves (9) which are convenient to be grabbed.

9. A tray according to claim 1, characterized in that the tray body (1) is provided with a plurality of positioning through holes (2) for inserting positioning pins.

10. A tray according to any one of claims 1 to 9, characterized in that the central axes of the cylindrical hole part (31) and the conical hole part (32) coincide.