CN210279247U

CN210279247U - Multifunctional test tube placing rack

Info

Publication number: CN210279247U
Application number: CN201921068451.3U
Authority: CN
Inventors: 陈彬
Original assignee: Jinxi Medical Science And Technology Shanghai Co ltd
Current assignee: Jinxi Medical Science And Technology Shanghai Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-10
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a multi-functional test tube rack relates to experiment test tube holder technical field, has solved because of test tube holder holistic regulating power is relatively poor, and has leaded to the not good problem of its whole application effect. The utility model provides a multifunctional test tube placing rack, its includes the bottom plate, is provided with a plurality of risers on the bottom plate, is provided with fixed plate and fly leaf on the riser, is provided with the hole of placing of different bore sizes on fixed plate and the fly leaf, and one side that the fly leaf is close to the bottom plate is provided with the slide, is provided with the spout with slide looks adaptation on the riser, and is provided with the spacing bolt that plays limiting displacement to the slide on the riser. The utility model provides a multi-functional test tube rack has good regulating power, through the removal of fly leaf, can be suitable for the test tube of different specifications to can play good fixed effect to the test tube, and wholly have good application effect.

Description

Multifunctional test tube placing rack

Technical Field

The utility model relates to an experiment test tube holder technical field, more specifically say, it relates to a multi-functional test tube rack.

Background

The test tube rack is a rack for holding test tubes (e.g., PCR tubes, centrifuge tubes, and general test tubes), and the test tubes can be placed on the test tube rack to observe the phenomenon of an experiment or to continue the reaction.

In chinese patent No. CN206970592U, a test tube holder for automated library building system is disclosed, which comprises: the upper surface of the first supporting piece is provided with at least two placing holes with different apertures, the placing holes with the same aperture are arranged together in a side-by-side array mode, and the placing holes with different apertures are provided with preset intervals; the second supporting piece is of a plate structure and is provided with at least one row of through holes; the second supporting piece is covered on the first supporting piece, and the through holes of the second supporting piece are aligned with the placing holes on the first supporting piece one by one. The first supporting piece is provided with a plurality of placing holes with different apertures, so that a plurality of test tubes can be directly placed on the first supporting piece; and still the lid is equipped with the second support piece that has through-hole and draw-in groove on the first support piece, can be used to place disjunctor lid test tube.

In the above-mentioned patent, the application of test tube holder compatible difference, and can be used for the quick replacement of automatic experiment, satisfy the automatic many samples preparation of establishing storehouse system of gene sequencing, but the specification of different test tubes is different, its whole height also has the difference, and when laying the test tube of co-altitude not, because of the holistic regulating power of above-mentioned test tube holder is relatively poor, lead to the test tube can not most be located test tube holder, can not guarantee the stability of test tube, and then lead to its whole application effect relatively poor.

SUMMERY OF THE UTILITY MODEL

To the holistic regulating power of test tube holder among the prior art relatively poor, and lead to the not good problem of its whole application effect, the utility model aims to provide a multi-functional test tube rack through can dismantling the setting and can carry out altitude mixture control's fly leaf to solve above-mentioned problem, it has good regulating power, and wholly has good application effect.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a multifunctional test tube placing rack, includes the bottom plate, is provided with a plurality of risers on the bottom plate, is provided with fixed plate and fly leaf on the riser, is provided with the hole of placing of different bore sizes on fixed plate and the fly leaf, and one side that the fly leaf is close to the bottom plate is provided with the slide, is provided with the spout with slide looks adaptation on the riser, and is provided with the spacing bolt that plays limiting displacement to the slide on the riser.

Through adopting above-mentioned technical scheme, the hole of placing of different bore sizes on fixed plate and the slide can be used for placing the test tube of different specifications, and when the most of test tube can't be located multi-functional test tube rack in, can make the slide in the spout, and spacing bolt can be fixed the slide, adjusts the interval between fly leaf and the bottom plate, and then makes the most of placing the test tube in the hole be located multi-functional test tube rack, is favorable to guaranteeing the stability of test tube. Simultaneously, the slide roll-off can be followed to the slide, changes the fly leaf, and then makes the whole good regulating power that has of multi-functional test tube rack, can adjust according to the test tube of different types and specification to the test tube in the hole is placed to the messenger remains stable, and wholly has good application effect.

Furthermore, one side of the sliding plate, which is close to the limiting bolt, is provided with a limiting groove along the direction of the sliding plate in the sliding groove, and one end of the limiting bolt, which is close to the sliding plate, can slide in the limiting groove.

Through adopting above-mentioned technical scheme, when the distance between adjustment fly leaf and the bottom plate, rotatory spacing bolt, and the one end that makes spacing bolt be close to the slide still is in the spacing inslot, and when the slide slided in the spout, the spacing groove was favorable to guaranteeing the stability in the overall regulation process to can prevent to produce between slide and the spout and break away from. When the sliding plate is replaced, the limiting bolt is rotated, one end, close to the sliding plate, of the limiting bolt is separated from the limiting groove, then the sliding plate is taken out of the sliding groove, and the whole operation is convenient.

Furthermore, one end, close to the limiting groove, of the limiting bolt is provided with a separation blade, the separation blade is arranged in a sliding mode with the side wall of the limiting groove, and a clamping groove matched with the separation blade is formed in the vertical plate.

Through adopting above-mentioned technical scheme, the separation blade slides with the lateral wall of spacing groove and sets up, is favorable to improving the slide stability when carrying out sliding adjustment in the spout, and in the separation blade joint in the draw-in groove, and when spacing bolt can't rotate, then shows and can take out the slide from the spout, otherwise, can only adjust the distance between fly leaf and the bottom plate, is favorable to improving the holistic controllability of multi-functional test tube rack.

Furthermore, the outer side wall of the vertical plate is provided with scales for measuring the moving height of the movable plate.

Through adopting above-mentioned technical scheme, when adjusting the distance between fly leaf and the bottom plate, can utilize the scale on the riser lateral wall to carry out accurate adjustment according to the required specification of placing the test tube, improved the holistic application effect of multi-functional test tube rack.

Furthermore, a rolling ball is arranged on one side wall of the sliding groove, which is far away from the limiting bolt, and the rolling ball is abutted against the side wall of the sliding plate.

Through adopting above-mentioned technical scheme, when the slide slided in the spout, the spin rolled on the riser, made difficult great friction that produces between slide and the spout, conveniently operated, was favorable to improving the stability of multi-functional test tube storage rack in accommodation process.

Furthermore, a liquid suction elastic ring is arranged on the inner side wall of the placing hole.

Through adopting above-mentioned technical scheme, imbibition elastic ring utilizes self good elastic restoring force, plays good fixed action to placing the test tube in the hole, and imbibition elastic ring can adsorb the liquid of adhesion on the test tube lateral wall, is favorable to guaranteeing the holistic cleanness of multi-functional test tube rack to its holistic application effect has been improved.

Furthermore, the outer side wall of the liquid suction elastic ring far away from the center of the liquid suction elastic ring is provided with an elastic snap ring, and the inner side wall of the placing hole is provided with a positioning groove matched and connected with the elastic snap ring in a clamped mode.

Through adopting above-mentioned technical scheme, the setting can be dismantled and placing downtheholely to the joint that the imbibition elastic ring utilized between elasticity snap ring and the constant head tank, can dismantle the change to the imbibition elastic ring, and then makes the imbibition elastic ring can be suitable for the test tube of different bore sizes, has improved the holistic controllability of multi-functional test tube rack, and then makes multi-functional test tube rack whole have good application effect.

Furthermore, constant head tank and snap ring are the arc setting.

Through adopting above-mentioned technical scheme, be constant head tank and the snap ring that the arc set up, the convenience is dismantled and is installed the imbibition snap ring, and can reduce in dismantlement or installation the snap ring and place the friction between the hole lateral wall, be favorable to improving the stability of adjusting among the operation process.

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

(1) the sliding plate is arranged on one side, close to the bottom plate, of the movable plate, the sliding groove matched with the sliding plate is arranged on the vertical plate, the limiting bolt for limiting the sliding plate is arranged on the vertical plate, the distance between the movable plate and the bottom plate can be adjusted, the movable plate is replaced, and therefore the multifunctional test tube placing frame has good overall adjusting capacity and good overall application effect;

(2) the limiting groove is formed in one side, close to the limiting bolt, of the sliding plate and in the direction of the sliding plate in the sliding groove, the blocking piece is arranged at one end, close to the limiting groove, of the limiting bolt, and the clamping groove matched with the blocking piece is formed in the vertical plate, so that the stability of the multifunctional test tube placing frame in the adjusting process is guaranteed, and the overall adjustability of the multifunctional test tube placing frame is improved;

(3) through be provided with the imbibition elastic ring on the inside wall of placing the hole, be provided with snap ring on the lateral wall of imbibition elastic ring, and place be provided with the constant head tank with snap ring looks adaptation joint on the inside wall of hole, not only play good fixed effect to the test tube of placing in the hole, and can dismantle the change to the imbibition elastic ring, and then make the imbibition elastic ring can be suitable for the test tube of different bore sizes, improved the holistic application effect of multi-functional test tube rack.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a base plate; 2. a vertical plate; 3. a fixing plate; 4. a movable plate; 5. placing holes; 6. a slide plate; 7. a chute; 8. a limit bolt; 9. a limiting groove; 10. a baffle plate; 11. a card slot; 12. calibration; 13. a liquid-absorbing elastic ring; 14. an elastic snap ring; 15. positioning a groove; 16. a ball.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, a multifunctional test tube placing rack comprises a rectangular bottom plate 1, three rectangular vertical plates 2 are vertically arranged on the bottom plate 1 along the length direction of the bottom plate, a fixed plate 3 and a movable plate 4 are respectively arranged between two adjacent vertical plates 2, and both the fixed plate 3 and the movable plate 4 are rectangular. Evenly distributed has the hole 5 of placing of different bore sizes on fixed plate 3 and the fly leaf 4, can be used for placing the test tube of different specifications, and places the hole 5 and be circular, and the bore of placing the hole 5 on the fixed plate 3 is less than the bore of placing the hole 5 on the board of each other.

The vertical slide 6 that is the cuboid form that is provided with in one side that fly leaf 4 is close to bottom plate 1, slide 6 sets up at fly leaf 4 along its length direction's both ends, and is provided with the spout 7 with 6 looks adaptations of slide on the riser 2, and to the test tube of different specifications, makes slide 6 slide from top to bottom in spout 7, and then adjusts the interval between fly leaf 4 and the bottom plate 1, guarantees the stability of test tube on multi-functional test tube rack. Meanwhile, two ends of the vertical plate 2 positioned on the outer side in the length direction are in threaded connection with limiting bolts 8 which have a limiting effect on the sliding plate 6.

As shown in fig. 2 and 3, a limiting groove 9 is formed on one side of the sliding plate 6 close to the limiting bolt 8 and along the direction of the sliding plate 6 in the sliding groove 7, the limiting groove 9 is rectangular, and one end of the limiting bolt 8 close to the sliding plate 6 is located in the limiting groove 9 and can slide in the limiting groove 9. One end of the limiting bolt 8 close to the limiting groove 9 is provided with a blocking piece 10, the blocking piece 10 is circular, and the vertical plate 2 is provided with a clamping groove 11 matched with the blocking piece 10. Meanwhile, the blocking piece 10 and the side wall of the limiting groove 9 are arranged in a sliding mode, so that the blocking piece 10 can slide in the limiting groove 9, the blocking piece 10 is clamped in the clamping groove 11, and when the limiting bolt 8 cannot rotate, the sliding plate 6 can be taken out of the sliding groove 7. Otherwise, can only adjust the distance between fly leaf 4 and bottom plate 1, be favorable to improving the holistic controllability of multi-functional test tube rack.

Be provided with on placing the inside wall of hole 5 and be the annular imbibition elastic ring 13 of circle, imbibition elastic ring 13 is made by the sponge, and it plays good fixed action to placing the test tube in the hole 5. An elastic snap ring 14 is arranged on the outer side wall of the liquid absorption elastic ring 13 far away from the center of the liquid absorption elastic ring, the elastic snap ring 14 is made of rubber materials and is positioned in the middle of the liquid absorption elastic ring 13, and an annular positioning groove 15 matched and clamped with the elastic snap ring 14 is arranged on the inner side wall of the placing hole 5. Meanwhile, the positioning groove 15 and the snap ring 14 are arranged in an arc shape, and preferably, the positioning groove 15 and the snap ring 14 are semicircular. Can dismantle the change to imbibition elastic ring 13 through the joint between constant head tank 15 and the snap ring 14, and then make imbibition elastic ring 13 can be suitable for the test tube of different bore sizes, improve the holistic application effect of multi-functional test tube rack.

The outer side wall of the vertical plate 2 is provided with a scale 12 for measuring the moving height of the movable plate 4, the measuring range of the scale 12 can be 1cm, and the distance between the movable plate 4 and the bottom plate 1 can be accurately adjusted. Spout 7 is provided with spin 16 on keeping away from a lateral wall of spacing bolt 8, and spin 16 evenly distributed is on riser 2, and spin 16 keeps away from the one end butt of riser 2 on the lateral wall of slide 6, and spin 16 makes and is difficult for producing great friction between slide 6 and the spout 7, is favorable to improving the stability of multi-functional test tube storage rack in accommodation process.

The utility model discloses a working process and beneficial effect as follows:

the limiting bolt 8 is rotated to enable the sliding plate 6 to slide in the sliding groove 7, and the baffle piece 10 is positioned in the limiting groove 9, so that the distance between the movable plate 4 and the bottom plate 1 can be adjusted; the limiting bolt 8 is continuously rotated to enable the blocking piece 10 to be clamped in the clamping groove 11, the protective plate can be taken out of the sliding groove 7, and the movable plate 4 is replaced; the elastic snap ring 14 of the liquid absorbing elastic ring 13 is taken out from the positioning groove 15, and the liquid absorbing elastic ring 13 in the placing hole 5 can be replaced. And then make the whole good regulating power that has of multi-functional test tube rack, can adjust according to the test tube of different types and specification to the test tube that the messenger placed in the hole 5 remains stable, and whole good application effect that has.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional test tube placing rack, a serial communication port, including bottom plate (1), be provided with a plurality of risers (2) on bottom plate (1), be provided with fixed plate (3) and fly leaf (4) on riser (2), be provided with different bore sizes on fixed plate (3) and fly leaf (4) and place hole (5), and one side that fly leaf (4) are close to bottom plate (1) is provided with slide (6), be provided with spout (7) with slide (6) looks adaptation on riser (2), and be provided with spacing bolt (8) that play limiting displacement to slide (6) on riser (2).

2. The multifunctional test tube placement rack according to claim 1, wherein the slide plate (6) is provided with a limiting groove (9) near one side of the limiting bolt (8) and along the direction of the slide plate (6) in the sliding groove (7), and one end of the limiting bolt (8) near the slide plate (6) can slide in the limiting groove (9).

3. The multifunctional test tube placement rack according to claim 2, wherein a blocking piece (10) is arranged at one end of the limiting bolt (8) close to the limiting groove (9), the blocking piece (10) is arranged in a sliding manner with the side wall of the limiting groove (9), and a clamping groove (11) matched with the blocking piece (10) is formed in the vertical plate (2).

4. The multifunctional test tube placement rack according to claim 1, wherein the outer side wall of the vertical plate (2) is provided with a scale (12) for measuring the moving height of the movable plate (4).

5. The multifunctional test tube placement rack according to claim 1, wherein a rolling ball (16) is arranged on one side wall of the sliding groove (7) far away from the limiting bolt (8), and the rolling ball (16) abuts against the side wall of the sliding plate (6).

6. Multifunctional test tube rack according to claim 5, characterized in that the inner side wall of the placement hole (5) is provided with a liquid-absorbing elastic ring (13).

7. The multifunctional test tube placement rack according to claim 6, wherein an elastic snap ring (14) is arranged on the outer side wall of the liquid suction elastic ring (13) far away from the center of the liquid suction elastic ring, and a positioning groove (15) matched and clamped with the elastic snap ring (14) is arranged on the inner side wall of the placement hole (5).

8. The multi-functional test tube placement rack according to claim 7, characterized in that the positioning groove (15) and the snap ring (14) are arc-shaped.