CN212354883U

CN212354883U - Novel over-and-under type gene detect reagent box

Info

Publication number: CN212354883U
Application number: CN202020936752.XU
Authority: CN
Inventors: 杜丽娜; 张涛
Original assignee: Henan Shenyou Medical Laboratory Co ltd
Current assignee: Henan Shenyou Medical Laboratory Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-15
Anticipated expiration: 2030-05-28

Abstract

The utility model provides a novel over-and-under type gene detection kit, includes the box body, is equipped with the lid on the box body, and the inside bottom of box body is equipped with elevating gear, and elevating gear's top is equipped with strutting arrangement, and elevating gear includes the lead screw, has seted up the bar hole on the right side wall of box body, is equipped with two sections opposite screw threads on the lead screw, and lead screw thread department corresponds threaded connection and has first supporting shoe and second supporting shoe, and the bottom of first supporting shoe and second supporting shoe articulates respectively has first hinge bar, and the bottom of second supporting shoe is equipped with the second hinge bar. The supporting device comprises a fixing block, a first supporting plate is hinged to the left end of the fixing block, a third hinge rod is arranged between the first supporting plate and the second supporting plate, the bottom end of a third supporting rod is hinged to the top end of the second supporting plate, groove trays are fixed to the top ends of the supporting rods, reagent tubes are arranged in the groove trays, and the upper ends of the reagent tubes are connected with the placing through holes in a sliding mode. The utility model discloses simple structure can realize the lift of reagent pipe, convenient operation.

Description

Novel over-and-under type gene detect reagent box

Technical Field

The utility model belongs to the technical field of the gene detect reagent box, especially, relate to a novel over-and-under type gene detect reagent box.

Background

The gene detection kit is a container for placing gene detection reagent tubes, and in the field of biotechnology, the gene detection kit can effectively store various gene reagents, so that the appearance of the gene detection kit plays an important role in the research of gene detection, and the speed of experiment development and the standardization degree of results are improved.

However, in the actual detection and use process, because a plurality of reagent tubes are placed more densely, the reagent tubes are inconvenient to take out or put in, and the use effect is poor; the prior art has the design of the lift of controlling reagent bottle through electric telescopic rod, but this design need be equipped with corresponding confession, a series of equipment such as charging and actuating system, and the structure is comparatively complicated, and manufacturing cost is high, and easily breaks down.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a reagent gets to put inconveniently and the complicated problem of kit elevation structure in the solution kit, provides a novel over-and-under type gene detection kit, including the box body, be equipped with the lid on the box body, the lid cooperates with the top of box body. The inside upper end of box body is fixed with places the board, places and vertically to have seted up a plurality of on the board and places the through-hole, and the inside bottom of box body is equipped with elevating gear, and elevating gear's top is equipped with strutting arrangement. Elevating gear includes the lead screw that the level set up, set up the bar hole of vertical setting on the right side wall of box body, the right-hand member of lead screw passes the bar hole and extends outside the box body, bar hole width slightly is greater than the external diameter of lead screw, and the right-hand member end fixing of lead screw has the crank, and the crank makes things convenient for operating personnel to rotate the lead screw. The lead screw is provided with two sections of opposite threads, the positions corresponding to the threads of the lead screw are respectively in threaded connection with a first supporting block and a second supporting block, the bottom ends of the first supporting block and the second supporting block are respectively hinged with a first hinge rod, the lower ends of the two first hinge rods are symmetrically hinged to the bottom end inside the box body, and the length of the strip-shaped hole is larger than that of the first hinge rod. And second supporting plates are arranged above the first supporting block and the second supporting block, the bottom ends of the second supporting plates are symmetrically hinged with second hinge rods, and the bottom ends of the two second hinge rods are correspondingly hinged on the first supporting block and the second supporting block respectively. The supporting device comprises a fixed block arranged at the right end inside the box body, a first supporting plate is hinged to the left end of the fixed block, a third hinge rod is arranged between the first supporting plate and the second supporting plate, the top end of the third hinge rod is hinged to the bottom end of the first supporting plate, and the bottom end of the third supporting rod is hinged to the top end of the second supporting plate. The top of first backup pad is fixed with and places the bracing piece of through-hole one-to-one, and the length of bracing piece reduces from left to right in proper order, the bracing piece is the echelonment and distributes (when reagent pipe was rised, the height that the reagent pipe risees also becomes the echelonment and distributes, makes things convenient for picking up and depositing of reagent pipe). The utility model discloses a reagent tube, including bracing piece, recess tray, reagent tube, through-hole, and sliding connection in placing the through-hole, the bracing piece top all is fixed with hemispherical recess tray, is equipped with the reagent tube of vertical setting in the recess tray, and the upper end of reagent tube runs through places the through-hole, and sliding connection is in placing the through-hole. The diameter of the groove tray is larger than the outer diameter of the reagent tube, so that the top end of the reagent tube and the bottom end of the reagent tube can be always positioned on the same vertical straight line, and the reagent tube can freely move up and down in the through hole.

Preferably, the left end of lead screw is close to screw thread department and is equipped with first stopper, and the right-hand member of lead screw is close to screw thread department and is equipped with the second stopper, and the setting of first stopper and second stopper can avoid first supporting shoe and second supporting shoe to break away from the lead screw.

The scheme has the following advantages:

the lifting device can manually lift or lower the reagent tube in the reagent box by rotating the crank, so that the operation is convenient; the supporting rods in the supporting device are arranged in a step shape, and when the reagent tubes are lifted, the lifted heights of the reagent tubes are distributed in a step shape, so that the reagent tubes are convenient to pick up and store; the reagent tube is supported by the groove tray, so that the reagent tube is prevented from falling and being damaged.

Drawings

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

FIG. 2 is a schematic view of the novel cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of the novel cross-sectional structure of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2.

Reference numerals: 1. a box body; 2. placing the plate; 3. a lifting device; 4. a support device; 11. a box cover; 12. a strip-shaped hole; 21. placing the through hole; 31. a lead screw; 311. a crank; 32. a first support block; 33. a second support block; 34. a first hinge lever; 35. a second support plate; 36. a second hinge lever; 37. a third hinge rod; 38. a first stopper; 39. a second limiting block; 41. a fixed block; 42. a first support plate; 43. a support bar; 44. a groove tray; 45. and a reagent tube.

Detailed Description

As shown in figures 1-4, a novel lifting type gene detection kit comprises a box body 1, wherein a box cover 11 is arranged on the box body 1, and the box cover 11 is matched with the top end of the box body 1. The inside upper end of box body 1 is fixed with places board 2, places and vertically to have seted up a plurality of on board 2 and places through-hole 21, and the inside bottom of box body 1 is equipped with elevating gear 3, and elevating gear 3's top is equipped with strutting arrangement 4. Elevating gear 3 includes the lead screw 31 that the level set up, set up the bar hole 12 of vertical setting on the right side wall of box body 1, the right-hand member of lead screw 31 passes bar hole 12 and extends to the box body 1 outside, the width of bar hole 12 slightly is greater than the external diameter of lead screw 31, and the right-hand member end fixing of lead screw 31 has crank 311, and crank 311 makes things convenient for operating personnel to rotate lead screw 31. Two sections of opposite threads are arranged on the screw rod 31, the thread positions corresponding to the screw rod 31 are respectively in threaded connection with a first supporting block 32 and a second supporting block 33, the bottom ends of the first supporting block 32 and the second supporting block 33 are respectively hinged with a first hinge rod 34, the lower ends of the first hinge rods 34 are symmetrically hinged to the bottom end of the box body 1, and the length of the strip-shaped hole 12 is larger than that of the first hinge rod 34. Second supporting plates 35 are arranged above the first supporting blocks 32 and the second supporting blocks 33, the bottom ends of the second supporting plates 35 are symmetrically hinged to second hinge rods 36, and the bottom ends of the two second hinge rods 36 are correspondingly hinged to the first supporting blocks 32 and the second supporting blocks 33 respectively. Strutting arrangement 4 is including establishing the fixed block 41 at the inside right-hand member of box body 1, and the left end of fixed block 41 articulates there is first backup pad 42, be equipped with third hinge pole 37 between first backup pad 42 and the second backup pad 35, the top of third hinge pole 37 articulates in the bottom of first backup pad 42, and the bottom of third backup pad 37 articulates on the top of second backup pad 35. The top end of the first supporting plate 42 is fixed with supporting rods 43 which are in one-to-one correspondence with the placing through holes 21, the length of the supporting rods 43 is sequentially reduced from left to right, and the supporting rods 43 are distributed in a step shape (when the reagent tubes 45 are lifted, the lifting height of the reagent tubes 45 is also distributed in a step shape, so that the reagent tubes 45 can be picked up and stored conveniently). The top of bracing piece 43 all is fixed with hemispherical recess tray 44, is equipped with the reagent pipe 45 of vertical setting in the recess tray 44, and through-hole 21 is placed in running through to the upper end of reagent pipe 45, and sliding connection places through-hole 21, the recess diameter of recess tray 44 is greater than the external diameter of reagent pipe 45, sets up like this and can guarantee that the top of reagent pipe 45 and the bottom of reagent pipe 45 are in vertical collinear all the time for reagent pipe 45 can freely reciprocate in placing through-hole 21.

Preferably, a first limiting block 38 is arranged at a position, close to the thread, of the left end of the lead screw 31, a second limiting block 39 is arranged at a position, close to the thread, of the right end of the lead screw 31, and the first limiting block 32 and the second limiting block 39 are arranged to prevent the first supporting block 32 and the second supporting block 33 from being separated from the lead screw 31.

The use process comprises the following steps:

the utility model discloses when using, the manual clockwise crank 311 that waves of staff, lead screw 31 clockwise rotation, first supporting shoe 32 and the motion in opposite directions of second supporting shoe 33, and then first hinge bar 34 and the 36 gradients of second hinge bar reduce, and second supporting shoe 35 risees, and first supporting shoe 42 is under the promotion of third hinge bar 37, upwards rotates around fixed block 41. The groove tray 44 drags the reagent tubes 45 to move vertically upward along the placing through holes 21, so that the height of the reagent tubes 45 is arranged in a step shape. After the reagent tube 45 is taken and placed by an assembly worker, the crank 311 is manually rotated anticlockwise, the lead screw 31 rotates anticlockwise, the first supporting block 32 and the second supporting block 33 move backwards, the inclination of the first hinge rod 34 and the second hinge rod 36 is increased, meanwhile, the second supporting plate 35 descends, the first supporting plate 42 rotates downwards around the fixed block 41 under the traction of the third supporting rod 37, the groove tray 44 drags the reagent tube 45 to move downwards along the vertical direction of the placing through hole 21, so that the tube openings of the reagent tube 45 move to the same horizontal position, and after the reagent tube moves into the box body 1, the box cover 11 is closed.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a novel over-and-under type gene detection kit, includes the box body, is equipped with lid, its characterized in that on the box body: a placing plate is fixed at the upper end inside the box body, a plurality of placing through holes are vertically arranged on the placing plate, a lifting device is arranged at the bottom end inside the box body, a supporting device is arranged above the lifting device, the lifting device comprises a lead screw horizontally arranged, a vertically arranged strip-shaped hole is formed in the right side wall of the box body, the right end of the screw rod passes through the strip-shaped hole and extends out of the box body, a crank is fixed at the end part of the right end of the screw rod, two sections of opposite threads are arranged on the screw rod, the thread part corresponding to the screw rod is connected with a first supporting block and a second supporting block, the bottom ends of the first supporting block and the second supporting block are respectively hinged with a first hinged rod, the lower ends of the two first hinged rods are symmetrically hinged at the bottom end of the box body, second supporting plates are arranged above the first supporting block and the second supporting block, the bottom ends of the second supporting plates are symmetrically hinged with second hinge rods, and the bottom ends of the two second hinge rods are correspondingly hinged on the first supporting block and the second supporting block respectively; the utility model discloses a reagent tube, including the fixed block of establishing the inside right-hand member of box body, strutting arrangement is including establishing the fixed block at the inside right-hand member of box body, and the fixed block left end articulates there is first backup pad, be equipped with the third hinge pole between first backup pad and the second backup pad, the top of third hinge pole articulates the bottom at first backup pad, and the bottom of third bracing piece articulates the top at the second backup pad, the top of first backup pad is fixed with and places the bracing piece of through-hole one-to-one, the bracing piece top all is fixed with hemispherical recess tray, is equipped with the reagent tube of vertical setting in the recess tray, and the upper end of reagent tube runs through places.

2. The novel elevating type gene testing kit according to claim 1, characterized in that: the width of the strip-shaped hole is slightly larger than the outer diameter of the screw rod, and the length of the strip-shaped hole is larger than that of the first hinge rod.

3. The novel elevating type gene testing kit according to claim 2, characterized in that: the left end of lead screw is close to screw thread department and is equipped with first stopper, and the right-hand member of lead screw is close to screw thread department and is equipped with the second stopper.

4. The novel elevating type gene assaying kit according to claim 3, wherein: the length of the supporting rods is sequentially reduced from left to right, and the supporting rods are distributed in a ladder shape.

5. The novel elevating type gene testing kit according to claim 4, characterized in that: the diameter of the groove tray is larger than the outer diameter of the reagent tube.