CN219136737U

CN219136737U - Deep hole plate adjusting frame

Info

Publication number: CN219136737U
Application number: CN202223607554.7U
Authority: CN
Inventors: 冯伟; 高永旺; 刘欢欢; 郭丽芳
Original assignee: Luliang People's Hospital Luliang Hospital Affiliated To Shanxi Medical University And 11th Clinical Medical College Of Shanxi Medical University
Current assignee: Luliang People's Hospital Luliang Hospital Affiliated To Shanxi Medical University And 11th Clinical Medical College Of Shanxi Medical University
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a deep hole plate adjusting frame which comprises a base body and a frame body, wherein the frame body can be used for placing a deep hole plate, the frame body is positioned above the base body, the front end of the frame body is hinged with the front end of the base body, a moving assembly is arranged between the base body and the frame body and is movably connected with the base body, and the moving assembly can move between the base body and the frame body to adjust the inclination angle of the frame body. When the deep hole plate adjusting frame is used, the rear end of the frame body is tilted upwards by adjusting the position of the moving assembly between the seat body and the frame body, so that a certain angle is formed between the seat body and the frame body, the use requirements of operators with different heights are met, the comfort level of operation is ensured, and the sample adding accuracy and the sample adding efficiency are improved.

Description

Deep hole plate adjusting frame

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a deep hole plate adjusting frame.

Background

The nucleic acid extraction technology is an important method for realizing accurate medical treatment in the fields of biology and medicine, and in order to avoid sample pollution and save labor cost, the traditional manual experimental extraction has been gradually replaced by automatic nucleic acid extraction.

For a conventional small-volume nucleic acid extraction experiment, in order to facilitate use and improve universality of an extraction instrument, a universal 96 deep hole plate is generally used as an extraction experiment container, so that nucleic acid extraction instruments of different types produced by different manufacturers can be designed according to the standard of the universal 96 deep hole plate, and operation efficiency of the small-volume nucleic acid extraction experiment is improved.

However, when the manual liquid separation is performed, because the heights of operators are different, and under the blocking of the glass window of the biosafety cabinet, the eyes of the operators have visual angle difference with the horizontally placed deep hole plate, the liquid capacity in each hole cannot be seen clearly, whether the sample in the hole is in place or not can not be monitored in time in the sample adding process, the sample amount is large or the operators work for a long time, the spirit is not concentrated, the sample can not be accurately split into the corresponding hole sites, the sample is not added or repeated in one hole for multiple times, the problem of missed detection or repeated detection exists, the accuracy and efficiency of nucleic acid detection are affected, the detection period of individual samples is prolonged, and the report can not be issued on time.

Disclosure of Invention

In order to solve the defects and shortcomings in the prior art, the deep hole plate adjusting frame is provided.

The utility model adopts the following technical scheme to achieve the aim:

the utility model provides a deep hole board alignment jig, including pedestal and framework, the framework can be placed deep hole board, the framework is located the pedestal top, just the front end of framework is articulated with the front end of pedestal, be provided with movable assembly between pedestal and the framework, movable assembly and pedestal swing joint, movable assembly can remove in order to adjust the inclination of framework between pedestal and the framework.

As a further improvement of the scheme, the moving assembly comprises at least one sliding block, a sliding groove is formed in the base body corresponding to the sliding block, the upper end of the sliding block props against the bottom of the frame body, the lower end of the sliding block can slide along the sliding groove, the side portion of the sliding block is connected with a moving handle, and a positioning mechanism for fixing the position of the sliding block is further arranged on the base body.

As a further improvement of the scheme, the lower end of the sliding block is connected with a directional wheel, and the directional wheel is positioned in the sliding groove and can roll along the sliding groove.

As a further improvement of the scheme, the positioning mechanism comprises side plates arranged on two sides of the base body, a strip-shaped groove for the movable handle to penetrate is formed in the side plates, a plurality of first fixing holes are formed in the upper portions of the side plates, at least one second fixing hole is formed in the movable handle, fixing pins are arranged corresponding to the first fixing holes and the second fixing holes, and the fixing pins can penetrate through the first fixing holes and then enter the second fixing holes.

As a further improvement of the scheme, the front end of the seat body is provided with a hinge seat, the hinge seat is connected with a hinge shaft, the front end of the frame body is provided with a hinge sleeve corresponding to the hinge shaft, and the hinge sleeve is sleeved on the hinge shaft.

As a further improvement of the above scheme, the top of the frame body and one of the left and right sides is opened, and the deep hole plate can slide into the frame body from the side opening of the frame body.

As a further improvement of the above scheme, a blocking piece is hinged at the side opening of the frame body.

Compared with the prior art, the utility model has the following advantages:

compared with the prior art, the deep hole plate adjusting frame provided by the utility model has the advantages that when in use, the rear end of the frame body is tilted upwards by adjusting the position of the moving assembly between the seat body and the frame body, so that a certain angle is formed between the seat body and the frame body, the use requirements of operators with different heights are met, the comfort level of operation is ensured, and the sample adding accuracy and the sample adding efficiency are improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a frame body according to the present utility model;

FIG. 3 is a schematic view of a seat according to the present utility model;

fig. 4 is a schematic structural view of a moving assembly according to the present utility model.

In the figure: the device comprises a seat body 1, a sliding chute 101, a frame body 2, a deep hole plate 3, a sliding block 4, a movable handle 5, a second fixing hole 501, a side plate 6, a strip groove 601, a first fixing hole 602, a fixing pin 7, a hinge seat 8, a hinge shaft 9, a hinge sleeve 10 and a blocking piece 11.

Detailed Description

In order to further illustrate the technical scheme of the utility model, the utility model is further illustrated by the following examples.

As shown in fig. 1-4, a deep hole plate adjusting frame comprises a base body 1 and a frame body 2, wherein one side of the top and the left side and the right side of the frame body 2 is provided with an opening, a deep hole plate 3 can slide into the frame body 2 from the side opening of the frame body 2, a blocking piece 11 is hinged at the side opening of the frame body 2, the blocking piece 11 can prevent the deep hole plate 3 from sliding or sliding out randomly, the frame body 2 is positioned above the base body 1, the front end of the base body 1 is provided with a hinging seat 8, the hinging seat 8 is connected with a hinging shaft 9, the front end of the frame body 2 is provided with a hinging sleeve 10 corresponding to the hinging shaft 9, the hinging sleeve 10 is sleeved on the hinging shaft 9, a moving assembly is arranged between the base body 1 and the frame body 2, the moving assembly comprises at least one sliding block 4, the sliding block 4 is provided with a sliding groove 101 corresponding to the sliding block 4 on the base body 1, the upper end of the sliding block 4 props against the bottom of the frame body 2, the lower extreme of slider 4 is direct to slide along spout 101 or the lower extreme connection orientation wheel of slider 4, the orientation wheel is located spout 101, roll along spout 101, with the inclination of this regulation framework 2, slider 4 lateral part is connected with movable handle 5, movable handle 5 makes things convenient for the removal of operator control slider 4, still be equipped with the positioning mechanism who is used for fixed slider 4 position on the pedestal 1, positioning mechanism is including setting up in the curb plate 6 of pedestal 1 both sides, be equipped with the strip groove 601 that can supply movable handle 5 to wear out on the curb plate 6, a plurality of first fixed orifices 602 have been seted up on the upper portion of curb plate 6, be equipped with at least one second fixed orifices 501 on the movable handle 5, corresponding first fixed orifices 602, second fixed orifices 501 are equipped with fixed pin 7, fixed pin 7 can pass behind the first fixed orifices 602 get into second fixed orifices 501.

When the utility model is used, the regulating frame is arranged on a test bed in the biosafety cabinet, when an operator uses the utility model, the deep hole plate 3 slides into the frame 2 from the side opening of the frame 2, the blocking piece 11 rotates inwards to block the deep hole plate 3 from sliding or sliding out, when the operator can not see the sample adding hole at the far end of the deep hole plate 3, the movable handle 5 can be pulled to control the sliding block 4 or the sliding block 4 with the fixed pulley to slide towards the operator, and along with the action of the operator, one end of the frame 2 far away from the operator gradually rises upwards, when the operator considers that the inclination of the frame 2 is enough and the visual field is enough, the fixed pin 7 can be inserted into the first fixed hole 602 and the second fixed hole 501, so that the inclination angle of the frame 2 is fixed.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a deep hole board regulating frame which characterized in that: including pedestal (1) and framework (2), framework (2) can place dark orifice plate (3), framework (2) are located pedestal (1) top, just the front end of framework (2) is articulated with the front end of pedestal (1), be provided with movable assembly between pedestal (1) and framework (2), movable assembly and pedestal (1) swing joint, movable assembly can remove in order to adjust inclination of framework (2) between pedestal (1) and framework (2).

2. The deep hole plate alignment jig of claim 1, wherein: the movable assembly comprises at least one sliding block (4), a sliding groove (101) is formed in the base body (1) corresponding to the sliding block (4), the upper end of the sliding block (4) props against the bottom of the frame body (2), the lower end of the sliding block (4) can slide along the sliding groove (101), a movable handle (5) is connected to the side portion of the sliding block (4), and a positioning mechanism for fixing the position of the sliding block (4) is further arranged on the base body (1).

3. The deep hole plate alignment jig of claim 2, wherein: the lower end of the sliding block (4) is connected with a directional wheel, and the directional wheel is positioned in the sliding groove (101) and can roll along the sliding groove (101).

4. A deep-hole plate alignment jig according to any one of claims 2 or 3, wherein: the positioning mechanism comprises side plates (6) arranged on two sides of the base body (1), each side plate (6) is provided with a strip-shaped groove (601) for the movable handle (5) to penetrate out, a plurality of first fixing holes (602) are formed in the upper portion of each side plate (6), at least one second fixing hole (501) is formed in each movable handle (5), fixing pins (7) are arranged corresponding to the first fixing holes (602) and the second fixing holes (501), and the fixing pins (7) can penetrate through the first fixing holes (602) and then enter the second fixing holes (501).

5. The deep hole plate alignment jig of claim 1, wherein: the hinge seat is characterized in that the front end of the seat body (1) is provided with a hinge seat (8), the hinge seat (8) is connected with a hinge shaft (9), the front end of the frame body (2) is provided with a hinge sleeve (10) corresponding to the hinge shaft (9), and the hinge sleeve (10) is sleeved on the hinge shaft (9).

6. The deep hole plate alignment jig of claim 1, wherein: the top of the frame body (2) and one of the left side and the right side are opened, and the deep hole plate (3) can slide into the frame body (2) from the side opening of the frame body (2).

7. The deep hole plate alignment jig of claim 6, wherein: a blocking piece (11) is hinged at the side opening of the frame body (2).