CN219603571U

CN219603571U - Constant temperature fluorescent gene detector

Info

Publication number: CN219603571U
Application number: CN202223356318.2U
Authority: CN
Inventors: 颜婷婷
Original assignee: Hefei Zhonghe Zhongtong Lanbo Medical Laboratory Co ltd
Current assignee: Hefei Zhonghe Zhongtong Lanbo Medical Laboratory Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-08-29
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a constant-temperature fluorescent gene detector which comprises a box body and a control panel, wherein vent holes are formed in the front end and the rear end of the box body, the box body is rotationally connected with a flip cover, an operation groove is formed in the upper wall of the box body, a test tube groove is formed in the middle of the operation groove, lifting frames are symmetrically and slidingly connected to the two sides of the test tube groove and are connected with lifting components in the box body, the lifting frames are connected with clamping plates, the clamping plates are detachably connected with test tube plates, and the control panel is electrically connected with the lifting components. The utility model has simple structure, and by additionally arranging the clamping plate and the lifting frame, the surface of the test tube tray is smoothed, the flatness of the test tube tray placed in the instrument is ensured, the accuracy of the instrument in the operation process is improved, the condition that the surface part of the test tube tray is uneven due to the fact that the test tube tray is manually placed in the use process of the traditional instrument is avoided, the lifting stability of the lifting frame is improved through single motor driving, and the test tube tray is conveniently taken and placed by an experimenter, so that the integrity of the device is improved.

Description

Constant temperature fluorescent gene detector

Technical Field

The utility model relates to the technical field of detector equipment, in particular to a constant-temperature fluorescent gene detector.

Background

The gene is a functional fragment on DNA molecule, is a basic unit of genetic information, and the genetic history of disease families is caused by the inheritance of disease susceptibility genes, so that experimenters often adopt various gene detectors to detect the inherited susceptibility genotypes, wherein the fluorescent constant temperature gene detectors detect by detecting and comparing reagent tubes under constant temperature conditions.

In the use of the detector, an experimenter is required to manually place reagent pipes at the inner position of the detector in sequence, and the reagent pipes of a group are manually smoothed, and the experimenter judges the flatness of placing the reagent pipes of the whole group through visual inspection in the process of smoothing and placing, so that the same horizontal setting of the reagent pipes is difficult to ensure, and each reagent pipe needs to be kept at the same horizontal setting in the detection process of the detector, so that detection errors are reduced, the reagent pipes are placed by pressing and manually buckled by hands, the operation is inconvenient, and hidden dangers that liquid in a test tube overflows when a test tube disc is taken are also caused.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a constant-temperature fluorescent gene detector.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a constant temperature fluorescence gene detector, the power distribution box comprises a box body, control panel is connected to the box lateral wall, the front and back end of box all sets up the ventilation hole, the box upper end is rotated through the axis of rotation and is connected flip, correspond flip and offer the operation groove at the box upper wall, the operation inslot wall is connected to flip lower extreme lateral wall, the operation groove middle part sets up the test tube groove of indent, test tube groove both sides symmetry sliding connection crane, the crane is connected with the inside lifting unit of box, can dismantle on the crane and connect the grip block, the grip block can be dismantled and connect the test tube dish, control panel and lifting unit electric connection.

Preferably, the racks are connected to the outer side walls of the two-side lifting frames, the lifting assembly comprises a motor arranged in the box body, the motor is connected with the racks of the two-side lifting frames through gear transmission, and the two-side lifting frames are connected with a single motor through gear transmission.

Preferably, the clamping plate comprises a test tube plate, a plurality of groups of clamping strips are connected in the test tube plate at equal intervals, the upper openings at the front end and the rear end of the test tube plate are connected with clamping blocks through springs, and the lower walls of the clamping blocks are in protruding sliding connection with the front end and the rear end of the test tube plate.

Preferably, a soft pad is provided around the periphery of the test tube well.

Preferably, the front end of the upper side of the flip cover is integrally connected with the handle.

Preferably, dust filter screens are embedded in the inner walls of the front end vent holes and the rear end vent holes.

Preferably, the side wall of the box body is provided with a connecting panel, and the connecting panel is provided with a data connecting hole.

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

1. the utility model has simple structure, and by additionally arranging the clamping plate and the lifting frame, the surface of the test tube tray is smoothed, the flatness of the test tube tray placed in the instrument is ensured, the accuracy of the instrument in the operation process is improved, and the condition that the surface part of the test tube tray is uneven due to the manual placement of the test tube tray in the use process of the traditional instrument is avoided;

2. according to the test tube tray lifting device, the lifting stability of the lifting frame is improved through single motor driving, and the test tube tray lifting device is convenient for an experimenter to take and place test tube trays, so that the integrity of the device is improved.

Drawings

In order to more particularly and intuitively illustrate an embodiment of the present utility model or a technical solution in the prior art, a brief description of the drawings is provided below, which are required to be used in the description of the embodiment or the prior art.

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

fig. 2 is a schematic diagram of a lifting frame according to the present utility model;

fig. 3 is a schematic diagram of a clamping plate structure according to the present utility model.

In the figure: the box 1, ventilation hole 2, control panel 3, flip 4, operation groove 5, test tube groove 6, cushion 7, crane 8, motor 9, grip block 10, test tube plate 1001, card strip 1002, fixture block 1003, connection panel 11.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a constant temperature fluorescence gene detector, including box 1, the front and back end of box 1 all sets up ventilation hole 2, and box 1 upper end passes through the axis of rotation and rotates and connect flip 4, corresponds flip 4 and offers operation groove 5 at box 1 upper wall, and operation groove 5 inner wall is connected to flip 4 lower extreme lateral wall, and operation groove 5 middle part sets up recessed test tube groove 6, test tube groove 6 bilateral symmetry sliding connection crane 8, and crane 8 is connected with the inside lifting unit of box 1, can dismantle on the crane 8 and connect grip block 10, and grip block 10 can dismantle and connect the test tube dish, control panel 3 and lifting unit electric connection.

Staff lays the test tube dish on grip block 10 in the operation in-process, realize the fixed spacing to the test tube dish through grip block 10, keep the unification of test tube dish surface level and smooth, install grip block 10 on crane 8 again, drive the operation of lifting unit through 1 lateral wall switch of box, make crane 8 drive grip block 10 steadily descend, and insert the operation slot 5 operation hole groove that corresponds with test tube dish lower extreme accuracy, and in this process, through grip block 10 and crane 8, smooth and stable the putting into of quotation to the test tube dish, ensure the planarization that the test tube dish placed in the instrument, improve the accuracy that the instrument detected in the operation in-process, the traditional instrument use of avoiding, manually place the test tube dish and cause the condition emergence of test tube dish surface portion, and the experimenter of being convenient for gets to put the test tube dish.

In the scheme, racks are all connected to the lateral wall of both sides crane 8, and lifting unit includes the motor 9 of establishing in the box 1, and motor 9 passes through gear drive and connects the rack of both sides crane 8, and the both sides crane 8 passes through gear drive and connects single motor 9, increases the stability that crane 8 goes up and down, improves the wholeness of device.

In the scheme, the clamping plate 10 comprises a test tube plate 1001, a plurality of groups of clamping strips 1002 are connected to the inner groove of the test tube plate 1001 at equal intervals, a clamping block 1003 is connected to the upper opening of the front end and the rear end of the test tube plate 1001 through a spring, the lower wall of the clamping block 1003 is connected with the front end and the rear end of the test tube plate 1001 in a protruding sliding mode, an experimenter extrudes the clamping block 1003 through two sides, the clamping plate 10 is placed on a lifting frame 8, and under the action force of the spring, the clamping plate 10 and the lifting frame 8 are clamped, so that the clamping plate 10 can be conveniently detached by the experimenter.

In the scheme, the soft cushion 7 is arranged on the periphery of the test tube groove 6, so that the contact fit between the test tube groove 6 and the side wall of the detection device in the flip cover 4 is improved.

In the scheme, the front end of the upper side of the flip 4 is integrally connected with the handle, so that an experimenter can conveniently open and close the flip 4, and the integrity of the device is improved.

In this case, all embed the dust filter screen in front and back end ventilation hole 2 inner wall, on maintaining the basis of device inner space circulation of air, increase the protection to the device internal environment.

In this case, a connection panel 11 is provided on a side wall of the case 1, and a data connection hole is provided on the connection panel 11.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a constant temperature fluorescence gene detector, includes box (1), control panel (3) are connected to box (1) lateral wall, its characterized in that, box (1) front and back end all sets up ventilation hole (2), box (1) upper end is rotated through the axis of rotation and is connected flip (4), operation groove (5) are seted up at box (1) upper wall corresponding flip (4), operation groove (5) inner wall is connected to flip (4) lower extreme lateral wall, operation groove (5) middle part sets up recessed test tube groove (6), test tube groove (6) both sides symmetry sliding connection crane (8), crane (8) are connected with the inside lifting component of box (1), can dismantle on crane (8) and connect grip block (10), connection test tube dish can be dismantled to grip block (10), control panel (3) and lifting component electric connection.

2. The constant temperature fluorescent gene detector according to claim 1, wherein racks are connected to outer side walls of the lifting frames (8) at both sides, the lifting assembly comprises a motor (9) arranged in the box body (1), the motor (9) is connected with the racks of the lifting frames (8) at both sides through gear transmission, and the lifting frames (8) at both sides are connected with a single motor (9) through gear transmission.

3. The constant temperature fluorescent gene detection instrument according to claim 2, wherein the clamping plate (10) comprises a test tube plate (1001), a plurality of groups of clamping strips (1002) are connected in the test tube plate (1001) at equal intervals, upper openings at the front end and the rear end of the test tube plate (1001) are connected with clamping blocks (1003) through springs, and the lower wall of each clamping block (1003) is in sliding connection with the protrusions at the front end and the rear end of the test tube plate (1001).

4. A constant temperature fluorescent gene detector according to claim 3, characterized in that the periphery of the tube groove (6) is provided with a soft pad (7).

5. The constant temperature fluorescent gene detector according to claim 4, wherein the front end of the upper side of the flip cover (4) is integrally connected with a handle.

6. The constant temperature fluorescent gene detector according to claim 5, wherein dust filter screens are embedded in the inner walls of the front and rear vent holes (2).

7. The constant temperature fluorescent gene detector according to claim 6, wherein the side wall of the box body (1) is provided with a connecting panel (11), and the connecting panel (11) is provided with a data connecting hole.