CN213812372U - Biochip examines test table - Google Patents

Abstract

The utility model discloses a biochip detection table, which comprises a detection table body, a lifting mechanism and a clamping mechanism; the detection platform is arranged to be a round platform, a sliding groove is formed in the platform surface, the lifting mechanism comprises an object lifting mechanism, the object lifting mechanism comprises a first motor, a fourth rotating shaft, an object carrying rod and a slide object carrying platform, the first motor is fixedly arranged at the bottom of the detection platform, the fourth rotating shaft penetrates through the detection platform and is connected with the first motor, a sleeve is sleeved on the fourth rotating shaft, the object carrying rod is fixedly arranged on the sleeve, the plectrum object carrying platform is arranged at one end of the object carrying rod, and the plectrum object carrying platform is square and is arranged in the center of the detection platform; replace original microscope objective table through this pivot, can be better press from both sides tightly biochip, the objective table of having solved and using microscope itself carries out the clamping and can not carry out firm clamping, is unfavorable for the fixed of chip, the problem that detects.

Description

Biochip examines test table

Technical Field

The utility model relates to a biochip technical field, concretely relates to biochip examines test table.

Background

The object chip is a high and new technology which is rapidly developed in the life science field in the late eighties, and mainly refers to a micro biochemical analysis system which is constructed on the surface of a solid chip through a micro-processing technology and a microelectronic technology so as to realize accurate, rapid and large-information-quantity detection on cells, proteins, DNA and other biological components. Commonly used biochips fall into three broad categories: namely gene chips, protein chips and lab-on-a-chip. The main characteristics of biochips are high throughput, miniaturization and automation. Thousands of densely arranged molecular microarrays integrated on a chip can analyze a large number of biomolecules in a short time, so that people can quickly and accurately acquire biological information in a sample, and the efficiency is hundreds of times higher than that of the traditional detection means. It will be a further profound scientific and technological revolution following the large scale integration of circuits.

Because of the miniaturization of the biochip, the biochip needs to be clamped in the preparation and detection processes, the biochip is observed and detected through a microscope to a great extent at present, and particularly when the structure of the biochip is to be moved and disassembled to a certain degree, the biochip is clamped by using the objective table of the microscope and cannot be stably clamped, so that the biochip is not favorable for fixing and detecting the biochip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biochip examines test table, the objective table of solution use microscope itself carries out the clamping and can not carry out the clamping that stabilizes, is unfavorable for the fixed of chip, the problem that detects.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a biochip detection table comprises a detection table body, a lifting mechanism and a clamping mechanism; the detection table body is arranged to be a round table, a sliding groove is formed in the table top, the lifting mechanism comprises an object lifting mechanism, the object lifting mechanism comprises a first motor, a fourth rotating shaft, an object carrying rod and a slide object table, the first motor is fixedly arranged at the bottom of the detection table body, the fourth rotating shaft penetrates through the detection table body and is connected with the first motor, a sleeve is sleeved on the fourth rotating shaft, the object carrying rod is fixedly arranged on the sleeve, the slide object table is arranged at one end of the object carrying rod, and the slide object table is square and is arranged in the center of the detection table body; the clamping mechanism comprises a second motor, a third rotating shaft, a rotating shaft seat, a clamping jaw and a sliding block; the fixed one side that sets up at examining test table body of second motor, relative one side is provided with the pivot seat, is provided with the third pivot between pivot seat and second motor, and the third pivot sets up in the spout, the slider slips and connects the setting in the spout and with the switching of third pivot, the jack catch sets up at the slider top, the jack catch sets up to the arc.

Further, the clamping mechanisms are arranged into 2 groups, and the third rotating shaft is arranged into a bidirectional threaded shaft.

Furthermore, the fourth rotating shaft is a one-way threaded shaft, one side of the sleeve is provided with a positioning key, and a key groove matched with the positioning key is formed in the detection table body.

Further, elevating system still includes examines test table body elevating system, examines test table body elevating system and includes second pivot, fixing support, sleeve, first pivot, the last spout that is provided with of fixing support, the fixed bottom of examining test table body that sets up of first pivot, sleeve one end cup joints in first pivot, and the outside sliding connection of the other end sets up on fixing support's spout, and the sleeve is inside to cup joint and to set up the second pivot, be provided with the screw thread of looks adaptation in the sleeve inside and the second pivot.

Further, the bottom of examining test table body is provided with the handle.

Further, a light source groove is formed in the center of the detection table body, a light source is arranged in the light source groove, and a sensor is arranged in the center of the light source groove.

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

replace original microscope objective table through this pivot, can be better press from both sides tightly biochip, the objective table of having solved and using microscope itself carries out the clamping and can not carry out firm clamping, is unfavorable for the fixed of chip, the problem that detects.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

In the figure, 1-a detection table body, 2-a first rotating shaft, 3-a sleeve, 4-a positioning member, 5-a fixed support, 6-a second rotating shaft, 7-a handle, 8-a rotating shaft seat, 9-a sliding chute, 10-a third rotating shaft, 11-a first motor, 12-a second motor, 13-a fourth rotating shaft, 14-an object carrying rod, 15-a slide object carrying table, 16-a claw, 17-a sliding block, 18-a light source groove, 19-a sensor and 20-a microscope groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

the biochip detection table body comprises a detection table body 1, a lifting mechanism and a clamping mechanism; specifically, the detection table body 1 is set to be a circular table for convenient operation, and a sliding groove 9 is arranged on the table surface of the detection table body. And the lifting mechanism comprises a carrying lifting mechanism for lifting the biochip. Specifically, the object lifting mechanism comprises a first motor 11, a fourth rotating shaft 13, an object carrying rod 14 and a slide object stage 15. This device will first motor 11 is fixed to be set up in the bottom of examining test table body 1, fourth pivot 13 passes and examines test table body 1 and be connected with first motor 11, it is provided with the sleeve to cup joint in the fourth pivot 13, it sets up on the sleeve to carry thing pole 14 fixed, slide objective table 15 sets up the one end at thing pole 14, slide objective table 15 sets up to square and sets up in the positive center of examining test table body 1. In this device, the screw thread of looks adaptation is provided with in the sleeve inside and fourth pivot 13, motor accessible manual control, also can be through automatic control, in order to make things convenient for placing of biochip, in the beginning, slide objective table 15 is in the highest position, place the biochip on slide objective table 15, afterwards, drive fourth pivot 13 through first motor 11 of people's confession control or first motor 11 of automatic control and rotate, under the effect of screw thread, take the sleeve to the gliding, stop when instructing the position made, here, appointed position is the position at clamping mechanism jack catch place, so the reason that sets up like this is because the biochip platform is little, inconvenient use is placed between the hand and is carried out the clamping on the clamping mechanism. In the device, the clamping mechanism comprises a second motor 12, a third rotating shaft 10, a rotating shaft seat 8, a clamping jaw 16 and a sliding block 17. Specifically, the second motor 12 is fixedly arranged at one side of the detection table body 1, the opposite side is provided with the rotating shaft seat 8, a third rotating shaft 10 is arranged between the rotating shaft seat 8 and the second motor 12, the third rotating shaft 10 is a bidirectional threaded shaft, the third rotating shaft 10 is arranged in the sliding chute 9, the sliding block 17 is slidably arranged in the sliding chute 9 and is in switching connection with the third rotating shaft 10, the clamping jaws 16 are arranged at the top of the sliding block 17, the clamping jaws 16 are arranged in an arc shape, the whole clamping mechanism is arranged in 2 groups and are mutually and vertically arranged as shown in figure 2, so that after the slide carrying table 15 is lowered to a set position, the clamping mechanism clamps the slide from four directions under the action of the second motor 12, and because the clamping jaws 16 of the device are arranged in an arc shape as shown in figure 1, only the bottom can be clamped during clamping, the upper layer structure can not be clamped, therefore, the layer structure can be conveniently separated in the detection or observation process, and certainly, soft materials such as rubber can be arranged on the surface of the clamping jaw 16 for more stable clamping, and meanwhile, the whole clamping jaw 16 can be filled into one surface by using the soft materials such as rubber, and the layer structure can be set according to more practical requirements.

Example 2:

on the basis of the above-mentioned embodiment, in this embodiment, fourth pivot 13 sets up to one-way screw shaft, and first motor 11 sets up to step motor to make things convenient for accurate control, telescopic one side is provided with the navigation key, detects the keyway that is provided with the looks adaptation in the platform body 1, prevents that first motor 11 from taking whole year thing elevating system machine to rotate at the pivoted in-process.

Example 3:

on the basis of the above-mentioned embodiment, in this embodiment, in order to adapt to different people and operate equipment, elevating system still includes and examines test table body elevating system, examines test table body elevating system and includes second pivot 6, fixing support 5, sleeve 3, first pivot 2, the last spout that is provided with of fixing support 5, first pivot 2 is fixed to be set up in the bottom of examining test table body 1, sleeve 3 one end cup joints on first pivot 2, and the outside sliding connection of the other end sets up on fixing support 5's spout, and sleeve 3 is inside to cup joint and set up second pivot 6, be provided with the screw thread of looks adaptation on sleeve 3 inside and the second pivot 6.

Example 4:

on the basis of the above embodiment, in this embodiment, in order to adjust different viewing angles, the bottom of the detection table body 1 is provided with a handle 7, which can be rotated by a manual adjustment device.

Example 5:

on the basis of the above embodiment, in the present embodiment, the center of the detection table body 1 is provided with a light source groove 18, a light source is arranged in the light source groove 18, the center of the light source groove 18 is provided with a sensor 19, the sensor is used as an automatic control, and a specific choice is a proximity sensor, when the slide stage 15 descends and approaches the sensor 19, the first motor 11 stops, the second motor 12 operates, and the motor and the sensor are connected to the same controller for cooperative control.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (6)

1. A biochip examines test table which characterized in that: comprises a detection table body (1), a lifting mechanism and a clamping mechanism; the detection table comprises a detection table body (1), a sliding groove (9) is formed in a table top, the lifting mechanism comprises an object lifting mechanism, the object lifting mechanism comprises a first motor (11), a fourth rotating shaft (13), an object carrying rod (14) and a slide object carrying table (15), the first motor (11) is fixedly arranged at the bottom of the detection table body (1), the fourth rotating shaft (13) penetrates through the detection table body (1) to be connected with the first motor (11), a sleeve is sleeved on the fourth rotating shaft (13), the object carrying rod (14) is fixedly arranged on the sleeve, the slide object carrying table (15) is arranged at one end of the object carrying rod (14), and the slide object carrying table (15) is square and arranged in the center of the detection table body (1); the clamping mechanism comprises a second motor (12), a third rotating shaft (10), a rotating shaft seat (8), clamping jaws (16) and a sliding block (17); second motor (12) are fixed to be set up in the one side of examining test table body (1), and relative one side is provided with pivot seat (8), is provided with third pivot (10) between pivot seat (8) and second motor (12), and third pivot (10) set up in spout (9), slider (17) sliding connection sets up in spout (9) and with third pivot (10) switching, jack catch (16) set up at slider (17) top, jack catch (16) set up to the arc.

2. The biochip measuring apparatus according to claim 1, wherein: the clamping mechanisms are arranged into 2 groups, and the third rotating shaft (10) is arranged into a bidirectional threaded shaft.

3. The biochip measuring apparatus according to claim 1, wherein: the fourth rotating shaft (13) is a one-way threaded shaft, one side of the sleeve is provided with a positioning key, and a key groove matched with the positioning key is formed in the detection table body (1).

4. The biochip measuring apparatus according to claim 1, wherein: elevating system still including examining test table elevating system, examines test table elevating system and includes second pivot (6), fixing support (5), sleeve (3), first pivot (2), be provided with the spout on fixing support (5), first pivot (2) are fixed to be set up in the bottom of examining test table body (1), sleeve (3) one end is cup jointed on first pivot (2), and the outside sliding connection of the other end sets up on the spout of fixing support (5), and sleeve (3) inside cup joints and sets up second pivot (6), be provided with the screw thread of looks adaptation on sleeve (3) inside and second pivot (6).

5. The biochip measuring apparatus according to claim 1, wherein: the bottom of the detection table body (1) is provided with a handle (7).

6. The biochip measuring apparatus according to claim 1, wherein: a light source groove (18) is formed in the center of the detection table body (1), a light source is arranged in the light source groove (18), and a sensor is arranged in the center of the light source groove (18).

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