Nucleic acid synthesis plate

Abstract

The utility model discloses a nucleic acid synthesis plate, which comprises a synthesis plate body and a nucleic acid synthesis column tube arranged on the synthesis plate body, a slidable nucleic acid synthesis column tube locking mechanism is arranged on the top surface of the synthesis plate body, and the nucleic acid synthesis column tube locking mechanism consists of a control plate, a side plate and a locking plate, the two side plates are fixed to the two ends of the control plate, and a plurality of locking plates are arranged between the two side plates at equal intervals. The upper part of the nucleic acid synthesis column tube is provided with the locking groove, and meanwhile, the top surface of the synthesis plate body is provided with the nucleic acid synthesis column tube locking mechanism capable of moving left and right, so that when the nucleic acid synthesis column tube locking mechanism is moved and the locking plate on the nucleic acid synthesis column tube locking mechanism is clamped into the locking groove, the nucleic acid synthesis column tube can be locked; the nucleic acid synthesis column tube is fixed on the synthesis plate body, so that the nucleic acid synthesis column tube is effectively prevented from loosening, and the fixing effect is realized through the structure, so that the fixation can be quickly released.

Description

Technical Field

[0001] The utility model relates to the technical field of nucleic acid synthesis, in particular to a nucleic acid synthesis plate. Background Art

[0002] In the field of biology, it is often necessary to extract nucleic acids from samples. The separation of nucleic acids refers to separating nucleic acids from biological macromolecules such as proteins, polysaccharides, and fats. At present, centrifugation is usually used to separate nucleic acids of different specific gravities from impurities such as proteins to achieve the purpose of purification.

[0003] The existing announcement number is CN219024247U, which is a nucleic acid synthesis plate with filter holes. The surface of the nucleic acid synthesis plate is evenly penetrated with filter holes, and synthetic filter tubes are placed in the filter holes. In the prior art, the placement of the synthetic filter tubes lacks necessary fixation, and the stability of the synthetic filter tubes is insufficient. When the nucleic acid synthesis plate is moved, the synthetic filter tubes are prone to shaking. Utility Model Content

[0004] The utility model aims to provide a nucleic acid synthesis plate to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nucleic acid synthesis plate, comprising a synthesis plate body and a nucleic acid synthesis column tube installed on the synthesis plate body, a slidable nucleic acid synthesis column tube locking mechanism installed on the top surface of the synthesis plate body, the nucleic acid synthesis column tube locking mechanism consisting of a control plate, a side plate and a locking plate, two side plates are provided and fixed at both ends of the control plate, a plurality of locking plates are arranged at equal intervals between the two side plates, each locking plate corresponds to a row of nucleic acid synthesis column tubes, and a locking groove cooperating with the locking plate is arranged on the upper part of the nucleic acid synthesis column tube.

[0006] Preferably, a plurality of locking mechanism limiting claws are fixed at equal intervals on both side edge positions of the top of the synthetic board body, and the locking mechanism limiting claws are L-shaped.

[0007] Preferably, a card slot is respectively provided at both ends of the control panel, and a protrusion matching with the card slot is respectively provided on both sides of one end of the top of the synthetic board body.

[0008] Preferably, a control groove is provided in the middle of the control panel.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the upper part of the nucleic acid synthesis column tube of the utility model is provided with a locking groove, and the top surface of the synthesis plate body is provided with a nucleic acid synthesis column tube locking mechanism that can move left and right, when the nucleic acid synthesis column tube locking mechanism is moved and the locking plate on the nucleic acid synthesis column tube locking mechanism is clamped into the locking groove, the nucleic acid synthesis column tube will be fixed on the synthesis plate body, thereby effectively preventing the nucleic acid synthesis column tube from loosening, and the fixing effect achieved by the above structure is also convenient for quick release of the fixation;

[0010] A plurality of locking mechanism limit claws are fixed at equal intervals on both sides of the top edge of the synthetic board body, and the locking mechanism limit claws can half-lock the nucleic acid synthesis column tube locking mechanism, so that the nucleic acid synthesis column tube locking mechanism can only move left and right;

[0011] The card slot on the control panel cooperates with the protrusion on the synthesis board body. When the nucleic acid synthesis column tube locking mechanism is moved to lock the nucleic acid synthesis column tube, the protrusion will be stuck in the card slot, so that the nucleic acid synthesis column tube locking mechanism can stably maintain the locked state;

[0012] The control groove on the control panel is used to help the user move the nucleic acid synthesis column tube locking mechanism left and right. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the synthetic board body of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the nucleic acid synthesis column tube locking mechanism of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the nucleic acid synthesis column tube of the utility model.

[0018] In the figure: 1. synthesis board body; 2. nucleic acid synthesis column tube; 3. nucleic acid synthesis column tube locking mechanism; 4. locking groove; 5. side plate; 6. locking plate; 7. control plate; 8. control groove; 9. card slot; 10. locking mechanism limit claw; 11. protrusion. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0020] See also Figure 1-4 In an embodiment of the utility model, a nucleic acid synthesis plate comprises a synthesis plate body 1 and a nucleic acid synthesis column tube 2 installed on the synthesis plate body 1, a slidable nucleic acid synthesis column tube locking mechanism 3 is installed on the top surface of the synthesis plate body 1, the nucleic acid synthesis column tube locking mechanism 3 is composed of a control plate 7, a side plate 5 and a locking plate 6, two side plates 5 are provided and fixed at both ends of the control plate 7, a plurality of locking plates 6 are arranged at equal intervals between the two side plates 5, each locking plate 6 corresponds to a row of nucleic acid synthesis column tubes 2, and a locking groove 4 cooperating with the locking plate 6 is arranged on the upper part of the nucleic acid synthesis column tube 2.

[0021] A plurality of locking mechanism limiting claws 10 are fixed at equal intervals on both side edges of the top of the composite board body 1, and the locking mechanism limiting claws 10 are L-shaped.

[0022] A card slot 9 is provided at each end of the control panel 7, and a protrusion 11 cooperating with the card slot 9 is provided on each side of the top end of the synthesis board body 1. When the nucleic acid synthesis column tube locking mechanism 3 is moved to lock the nucleic acid synthesis column tube 2, the protrusion 11 will be inserted into the card slot 9, so that the nucleic acid synthesis column tube locking mechanism 3 can stably maintain the locked state.

[0023] A control groove 8 is provided in the middle of the control panel 7 , and the control groove 8 is used to help the user move the nucleic acid synthesis column tube locking mechanism 3 left and right.

[0024] The working principle of the utility model is as follows: the upper part of the nucleic acid synthesis column tube 2 of the utility model is provided with a locking groove 4, and at the same time, the top surface of the synthesis plate body 1 is provided with a nucleic acid synthesis column tube locking mechanism 3 that can move left and right. When the nucleic acid synthesis column tube locking mechanism 3 is moved and the locking plate 6 on the nucleic acid synthesis column tube locking mechanism 3 is inserted into the locking groove 4, the nucleic acid synthesis column tube 2 will be fixed on the synthesis plate body 1, thereby effectively preventing the nucleic acid synthesis column tube 2 from loosening, and the fixing effect achieved by the above structure is also convenient for quick release of the fixation;

[0025] A plurality of locking mechanism limit claws 10 are fixed at equal intervals on both sides of the top edge of the synthetic board body 1. The locking mechanism limit claws 10 can half-lock the nucleic acid synthesis column tube locking mechanism 3, so that the nucleic acid synthesis column tube locking mechanism 3 can only move left and right;

[0026] The card slot 9 on the control board 7 cooperates with the protrusion 11 on the synthesis board body 1. When the nucleic acid synthesis column tube locking mechanism 3 is moved to lock the nucleic acid synthesis column tube 2, the protrusion 11 will be locked into the card slot 9, so that the nucleic acid synthesis column tube locking mechanism 3 can stably maintain the locked state;

[0027] The control groove 8 on the control panel 7 is used to help the user move the nucleic acid synthesis column tube locking mechanism 3 left and right.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A nucleic acid synthesis plate, comprising a synthesis plate body (1) and a nucleic acid synthesis column tube (2) mounted on the synthesis plate body (1), characterized in that: A slidable nucleic acid synthesis column tube locking mechanism (3) is installed on the top surface of the synthesis plate body (1), and the nucleic acid synthesis column tube locking mechanism (3) is composed of a control plate (7), a side plate (5) and a locking plate (6), wherein two side plates (5) are provided and fixed to both ends of the control plate (7), and a plurality of locking plates (6) are arranged at equal intervals between the two side plates (5), each locking plate (6) corresponds to a row of nucleic acid synthesis column tubes (2), and a locking groove (4) cooperating with the locking plate (6) is arranged on the upper part of the nucleic acid synthesis column tube (2).

2. A nucleic acid synthesis plate according to claim 1, characterized in that: A plurality of locking mechanism limiting claws (10) are fixed at equal intervals on both side edge positions of the top of the synthetic board body (1), and the locking mechanism limiting claws (10) are L-shaped.

3. A nucleic acid synthesis plate according to claim 1, characterized in that: A slot (9) is provided at each end of the control panel (7), and a protrusion (11) cooperating with the slot (9) is provided at each of the two sides of the top end of the synthetic board body (1).

4. A nucleic acid synthesis plate according to claim 1, characterized in that: A control groove (8) is provided in the middle of the control panel (7).

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