CN208601494U - A kind of sorting mechanism for micro-fluidic chip - Google Patents

Abstract

The utility model discloses a kind of sorting mechanisms for micro-fluidic chip, a kind of sorting mechanism for micro-fluidic chip, including cabinet, four corners of the cabinet bottom end are all provided with pedestal, the first sliding rail is all provided on the two sides inner wall of the box house, and it is provided with sealed drawer on the first cabinet between sliding rail, it is fixedly connected between the sealed drawer and the first sliding rail by the first sliding block, the top of the cabinet is provided with handle.The utility model can store the micro-fluidic chip of different materials and model by storehouse built in storehouse and the 4th built in storehouse built in storehouse built in first, second, third, corresponding chip is chosen convenient for people to detect, it is simple and convenient, greatly improve the practicability of device, make testing result accuracy high simultaneously, error is small, reduce use cost, device overall structure is smaller, it is easy to carry, it is easy to operate, it is time saving and energy saving, the non-essential time is spent when avoiding detection, improves detection rates.

Description

A kind of sorting mechanism for micro-fluidic chip

Technical field

The utility model relates to micro-fluidic chip field, specially a kind of sorting mechanism for micro-fluidic chip.

Background technique

Microfluidic chip technology (Microfluidics) is biological, chemical, medical analysis process sample preparation, instead It the basic operation units such as answers, separate, detecting be integrated on the chip of one piece of micro-meter scale, being automatically performed analysis overall process, due to It in the great potential in the fields such as biology, chemistry, medicine, have been developed as a biology, chemistry, medicine, fluid, electronics, The brand-new research field of the subject crossings such as material, machinery.

With the continuous development of science and technology, social to be constantly progressive, micro-fluidic chip uses more and more common, present market There are various types of chips, are divided into unlike material, use different chips for the material demand for detecting different, can reduce The error of analysis and detection, but there is no the mechanism sorted to it currently on the market, device greatly reduces Use scope reduces the practicality, and due to the influence of different materials so that data accuracy is low, error is big, increases Use cost, simultaneously because micro-fluidic chip is small in size, and sealing requirements are high, this allows for certain devices being sealed not Portable belt, it is time-consuming and laborious, great inconvenience is brought to the use of people, therefore need a kind of sorting for micro-fluidic chip Mechanism solves and sub-elects the chips of different materials.

Utility model content

The purpose of this utility model is to provide a kind of sorting mechanisms for micro-fluidic chip, to solve above-mentioned background skill The mechanism sorted without sorting mechanism to the material of micro-fluidic chip, model that art proposes cannot guarantee leakproofness very It is easy to carry on the basis of good, it is poor to the fixation of micro-fluidic chip, it is not easy to take and cannot detect nearby, and support The poor problem of protection effect.

To achieve the above object, the utility model provides the following technical solutions: a kind of sorting machine for micro-fluidic chip Structure, including cabinet, four corners of the cabinet bottom end are all provided with pedestal, all set on the two sides inner wall of the box house It is equipped with the first sliding rail, and is provided with sealed drawer on the cabinet between the first sliding rail, between the sealed drawer and the first sliding rail It is fixedly connected by the first sliding block, the top of the cabinet is provided with handle.

Preferably, it is provided with the first demarcation plate on the left of the sealed drawer top, and is equipped on the first demarcation plate One placing groove is equipped with the second demarcation plate on the right side of the sealed drawer top, and is provided with the second placement on the second demarcation plate Slot is all provided with the second sliding rail on the two sides inner wall inside second placing groove, and between the second sliding rail and the first demarcation plate It is fixedly connected by the second sliding block, the both ends of sealed drawer bottom end side are all provided with third placing groove, and third is placed Telescopic supporting rod is all provided on slot.

Preferably, storehouse built in first, the sealed drawer inside one are provided with inside the sealed drawer on the left of one end It is provided with storehouse built in second on the right side of end, it is sliding that third is all provided on the two sides inner wall in storehouse built in storehouse and second built in described first Rail, and the two sides built in storehouse and second built in first between third sliding rail inside storehouse are all fixed with the first long slab, described first is long It is all fixedly connected by third sliding block between plate and third sliding rail, the both ends of the first long slab side close to each other are all fixed with First telescopic rod, and the first rubber protection cushion, first rubber are all inlaid on the first long slab between the first telescopic rod The inside in storehouse built in storehouse and second built in first is separately installed with the first micro-fluidic chip and second micro-fluidic between protection cushion Chip.

Preferably, storehouse built in third is installed, in the sealed drawer inside the sealed drawer on the left of the other end Storehouse built in 4th is installed on the right side of portion's other end, is all provided on the two sides inner wall in storehouse built in storehouse and the 4th built in the third 4th sliding rail, and the two sides in storehouse built in storehouse and the 4th built in third are all fixed with the second long slab between the 4th sliding rail, described second It is all fixedly connected by Four-slider between long slab and the 4th sliding rail, and is all provided with drawing sheath on Four-slider, described second is long Plate be all fixedly connected by reset spring between the inner wall in storehouse built in storehouse built in third, the 4th, second long slab mutually leans on Close side has all been respectively fixedly connected with the first fixing clamp and the second fixing clamp, on first fixing clamp and the second fixing clamp all It is inlaid with the second rubber protection cushion, and the inside in storehouse built in storehouse and the 4th built in third is distinguished between the second rubber protection cushion Second rubber protection cushion and the 4th micro-fluidic chip are installed.

Preferably, it is all fixedly connected by welding between the handle and cabinet, pedestal and cabinet, sealed drawer and cabinet Joining place be all provided with seal rubber cushion.

Preferably, the length of first demarcation plate is equal to the length of the second demarcation plate, and the width of the first demarcation plate is less than All by being welded and fixed between the width of second demarcation plate, the first demarcation plate and sealed drawer, the second demarcation plate and sealed drawer Connection.

Preferably, first micro-fluidic chip, the second micro-fluidic chip, third micro-fluidic chip and the 4th micro-fluidic core The two sides of piece, which are all provided with, takes film perforation, and takes film perforation and the first micro-fluidic chip, take film perforation and the second micro-fluidic chip, take film perforation With third micro-fluidic chip, take between film perforation and the 4th micro-fluidic chip and to be all fixedly connected by embedded.

Compared with prior art, the utility model has the beneficial effects that the sorting mechanism for being used for micro-fluidic chip can The material and model of micro-fluidic chip are sorted, and can be easy to carry on guaranteeing leakproofness excellent basis, together When make micro-fluidic chip fixed form various, there is rock-steady structure, and it is easy to disassemble take and detect nearby, adjust protection Effect is fine, and apparatus structure enriches novel；

(1) device is provided with storehouse built in first, storehouse built in second, storehouse built in storehouse and the 4th built in third, passes through Storehouse built in one, storehouse built in second, storehouse built in storehouse and the 4th built in third can store the micro-fluidic core of different materials and model Piece is chosen corresponding chip convenient for people and is detected, simple and convenient, greatly improves the practicability of device, simultaneously So that testing result accuracy is high, error is small, reduces use cost.

(2) device is provided with cabinet, pedestal, sealed drawer, handle and the first demarcation plate, the second demarcation plate, passes through It is provided with sealed drawer on cabinet, the first demarcation plate and the second demarcation plate are provided on sealed drawer, so that device seals Effect is fine, while by cabinet, pedestal and handle, so that device overall structure is smaller, and is used cooperatively by handle Realize it is easy to carry easy to operate, it is easy to use, it is time saving and energy saving, the non-essential time is spent when avoiding detection, improves inspection Test the speed rate；

(3) device is provided with third sliding rail, the first long slab, third sliding block, the first rubber protection cushion, first flexible Bar takes film perforation, the 4th sliding rail, the second long slab, Four-slider, draws sheath, reset spring, the first fixing clamp, the protection of the second rubber soft Pad and the second fixing clamp, by moving the first long slab under the action of third sliding block and third sliding rail, the first telescopic rod, according to Chip size adjusts the distance between first long slab, fixes until by chip, then by the 4th sliding rail, Four-slider, draw sheath, Chip is fixed in the effect of reset spring, the first fixing clamp and the second fixing clamp, and the first rubber protects cushion and the second rubber It protects cushion to play the role of that chip is protected not to be worn, and takes film perforation that can directly contact with chip to avoid tweezers, lead to core Piece is impaired, by above structure so that device has rock-steady structure, and it is easy to disassemble on this basis take, be convenient for simultaneously Adjusting size improves the use scope of device, can be very good protection chip and is not worn.

Detailed description of the invention

Fig. 1 is the structure schematic elevation view of the utility model；

Fig. 2 is the sealed drawer partial structurtes schematic top plan view of the utility model；

Fig. 3 is first demarcation plate and the second demarcation plate partial structurtes side elevational cross-section schematic diagram of the utility model；

Fig. 4 is the sealed drawer partial structurtes top cross-sectional view of the utility model；

Fig. 5 is the sealed drawer partial structurtes elevational schematic view of the utility model.

In figure: 1, cabinet；2, pedestal；3, the first sliding rail；4, sealed drawer；5, the first sliding block；6, handle；7, first separates Plate；8, the second demarcation plate；9, the first placing groove；10, the second placing groove；11, the second sliding rail；12, the second sliding block；13, in first Set storehouse；14, third sliding rail；15, the first long slab；16, third sliding block；17, the first rubber protects cushion；18, the first telescopic rod； 19, the first micro-fluidic chip；20, film perforation is taken；21, storehouse built in second；22, the second micro-fluidic chip；23, storehouse built in third；24, Storehouse built in 4th；25, the 4th sliding rail；26, the second long slab；27, Four-slider；28, sheath is drawn；29, reset spring；30, first is solid Clamp；31, the second rubber protects cushion；32, third micro-fluidic chip；33, the second fixing clamp；34, the 4th micro-fluidic chip； 35, third placing groove；36, telescopic supporting rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model:

Four corners of a kind of sorting mechanism for micro-fluidic chip, including cabinet 1,1 bottom end of cabinet are all provided with Pedestal 2 is all provided with the first sliding rail 3 on the two sides inner wall inside cabinet 1, and is provided on the cabinet 1 between the first sliding rail 3 close Drawer 4 is sealed, is fixedly connected between sealed drawer 4 and the first sliding rail 3 by the first sliding block 5, the left side setting on 4 top of sealed drawer There is the first demarcation plate 7, and the first placing groove 9 is installed on first demarcation plate 7, sealed drawer is equipped with second on the right side of 4 top Demarcation plate 8, and the second placing groove 10 is provided on the second demarcation plate 8, the length of the first demarcation plate 7 is equal to the second demarcation plate 8 Length, the width of the width of the first demarcation plate 7 less than the second demarcation plate 8, the first demarcation plate 7 and sealed drawer 4, the second demarcation plate It is all fixedly connected by welding between 8 and sealed drawer 4, effect is to consolidate apparatus structure rationally, and by cabinet 1 On be provided with sealed drawer 4, the first demarcation plate 7 and the second demarcation plate 8 are provided on sealed drawer 4 so that device sealing effect Fruit is fine；

Simultaneously by cabinet 1, pedestal 2 and handle 6, so that device overall structure is smaller, and made by the cooperation of handle 6 It is easy to carry easy to operate with realizing, it is easy to use, it is time saving and energy saving, the non-essential time is spent when avoiding detection, is improved Detection rates are all provided with the second sliding rail 11, and the second sliding rail 11 and first point on the two sides inner wall inside the second placing groove 10 It being fixedly connected between partition 7 by the second sliding block 12, the both ends of 4 bottom end side of sealed drawer are all provided with third placing groove 35, And telescopic supporting rod 36 is all provided on third placing groove 35, sealed drawer is provided with storehouse built in first on the left of 4 inside one end 13, sealed drawer is provided with storehouse 21 built in second on the right side of 4 inside one end, the two sides in storehouse 21 built in storehouse 13 and second built in first Third sliding rail 14, and the two sides built in storehouse 13 and second built in first between third sliding rail 14 inside storehouse 21 are all provided on inner wall All it is fixed with the first long slab 15；

It is all fixedly connected by third sliding block 16 between first long slab 15 and third sliding rail 14, the first long slab 15 is close to each other The both ends of side are all fixed with the first telescopic rod 18, and are all inlaid with the first rubber on the first long slab 15 between the first telescopic rod 18 Glue protects cushion 17, and the inside in storehouse 21 built in storehouse 13 and second built in first is separately installed between the first rubber protection cushion 17 First micro-fluidic chip 19 and the second micro-fluidic chip 22 are equipped with built in third on the left of the 4 inside other end of sealed drawer Storehouse 23 is equipped with storehouse 24 built in the 4th on the right side of the 4 inside other end of sealed drawer, passes through storehouse built in storehouse 13, second built in first 21, storehouse 24 built in storehouse 23 and the 4th built in third can store the micro-fluidic chip of different materials and model, select convenient for people Corresponding chip is taken to be detected, it is simple and convenient, the practicability of device is greatly improved, while making testing result smart Exactness is high, and error is small, reduces use cost；

The 4th sliding rail 25, and the 4th sliding rail 25 are all provided with built in storehouse 23 and the 4th built in third on the two sides inner wall in storehouse 24 Between the two sides in storehouse 24 built in storehouse 23 and the 4th built in third be all fixed with the second long slab 26, the second long slab 26 and the 4th sliding rail 25 Between be all fixedly connected by Four-slider 27, and be all provided on Four-slider 27 and draw sheath 28, the second long slab 26 in third Set built in storehouse the 23, the 4th and to be all fixedly connected by reset spring 29 between the inner wall in storehouse 24, the second long slab 26 it is close to each other one Side has all been respectively fixedly connected with the first fixing clamp 30 and the second fixing clamp 33, all inlays on the first fixing clamp 30 and the second fixing clamp 33 Embedded with the second rubber protect cushion 31, and the second rubber protection cushion 31 between storehouse 24 built in storehouse 23 and the 4th built in third it is interior Portion is separately installed with the second rubber protection cushion 31 and the 4th micro-fluidic chip 34；

First micro-fluidic chip 19, the second micro-fluidic chip 22, third micro-fluidic chip 32 and the 4th micro-fluidic chip 34 Two sides be all provided with and take film perforation 20, and take film perforation 20 and the first micro-fluidic chip 19, take film perforation 20 and the second micro-fluidic chip 22, film perforation 20 and third micro-fluidic chip 32 are taken, is taken between film perforation 20 and the 4th micro-fluidic chip 34 all by embedded fixation Connection, the top of cabinet 1 are provided with handle 6, are all fixedly connected by welding between handle 6 and cabinet 1, pedestal 2 and cabinet 1, The joining place of sealed drawer 4 and cabinet 1 is all provided with seal rubber cushion, and effect is to keep apparatus structure firm rationally, sealing Effect is good；

By moving the first long slab 15 under the action of third sliding block 16 and third sliding rail 14, the first telescopic rod 18, root The distance between first long slab 15 is adjusted according to chip size, is fixed until by chip, the 4th sliding rail 25, Four-slider are then passed through 27, the effect of sheath 28, reset spring 29, the first fixing clamp 30 and the second fixing clamp 33 is drawn to fix chip, the first rubber is protected Shield cushion 17 and the second rubber protect cushion 31 to play the role of that chip is protected not to be worn, and take film perforation 20 can be to avoid tweezers It is directly contacted with chip, causes chip impaired, by above structure, so that device has rock-steady structure, and on this basis It is easy to disassemble to take, while being convenient for adjusting size, the use scope of device is improved, protection chip is can be very good and is not ground Damage.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (7)

1. a kind of sorting mechanism for micro-fluidic chip, including cabinet (1), it is characterised in that: the four of cabinet (1) bottom end A corner is all provided with pedestal (2), is all provided with the first sliding rail (3) on the internal two sides inner wall of the cabinet (1), and first It is provided with sealed drawer (4) on cabinet (1) between sliding rail (3), passes through between the sealed drawer (4) and the first sliding rail (3) First sliding block (5) is fixedly connected, and the top of the cabinet (1) is provided with handle (6).

2. a kind of sorting mechanism for micro-fluidic chip according to claim 1, it is characterised in that: the sealed drawer (4) it is provided on the left of top the first demarcation plate (7), and the first placing groove (9) is installed on the first demarcation plate (7), it is described close Envelope is equipped with the second demarcation plate (8) on the right side of drawer (4) top, and the second placing groove (10) are provided on the second demarcation plate (8), It is all provided with the second sliding rail (11) on the internal two sides inner wall of second placing groove (10), and the second sliding rail (11) and first point It is fixedly connected between partition (7) by the second sliding block (12), the both ends of sealed drawer (4) the bottom end side are all provided with third Placing groove (35), and telescopic supporting rod (36) are all provided on third placing groove (35).

3. a kind of sorting mechanism for micro-fluidic chip according to claim 1, it is characterised in that: the sealed drawer (4) it is provided with storehouse built in first (13) on the left of internal one end, the sealed drawer (4) is provided with second on the right side of internal one end Built-in storehouse (21) is all provided with third sliding rail on the two sides inner wall of storehouse (13) and storehouse built in second (21) built in described first (14), and between third sliding rail (14) storehouse (13) built in first and storehouse built in second (21) internal two sides are all fixed with the first length Plate (15) is all fixedly connected by third sliding block (16), described first between first long slab (15) and third sliding rail (14) The both ends of long slab (15) side close to each other are all fixed with the first telescopic rod (18), and first between the first telescopic rod (18) is long The first rubber protection cushion (17), storehouse built in first between the first rubber protection cushion (17) are all inlaid on plate (15) (13) and the inside of storehouse built in second (21) is separately installed with the first micro-fluidic chip (19) and the second micro-fluidic chip (22).

4. a kind of sorting mechanism for micro-fluidic chip according to claim 1, it is characterised in that: the sealed drawer (4) it is equipped with storehouse built in third (23) on the left of the internal other end, is equipped on the right side of the internal other end of the sealed drawer (4) Storehouse (24) built in 4th and are all provided with the 4th sliding rail on the two sides inner wall of storehouse (24) built in the 4th at storehouse (23) built in the third (25), and between the 4th sliding rail (25) storehouse (23) built in third and the two sides of storehouse (24) are all fixed with the second long slab built in the 4th (26), it is all fixedly connected by Four-slider (27) between second long slab (26) and the 4th sliding rail (25), and Four-slider (27) be all provided on and draw sheath (28), storehouse (23) built in second long slab (26) and third, storehouse (24) built in the 4th inner wall Between be all fixedly connected by reset spring (29), second long slab (26) side close to each other has all been respectively fixedly connected with First fixing clamp (30) and the second fixing clamp (33) are all inlaid on first fixing clamp (30) and the second fixing clamp (33) Two rubber protect cushion (31), and storehouse (23) and storehouse (24) built in the 4th built in third between the second rubber protection cushion (31) Inside is separately installed with the second rubber protection cushion (31) and the 4th micro-fluidic chip (34).

5. a kind of sorting mechanism for micro-fluidic chip according to claim 1, it is characterised in that: the handle (6) It is all fixedly connected by welding between cabinet (1), pedestal (2) and cabinet (1), the joining place of sealed drawer (4) and cabinet (1) All it is provided with seal rubber cushion.

6. a kind of sorting mechanism for micro-fluidic chip according to claim 2, it is characterised in that: described first separates The length of plate (7) is equal to the length of the second demarcation plate (8), the width of the width of the first demarcation plate (7) less than the second demarcation plate (8) Degree all passes through the company of being welded and fixed between the first demarcation plate (7) and sealed drawer (4), the second demarcation plate (8) and sealed drawer (4) It connects.

7. a kind of sorting mechanism for micro-fluidic chip according to claim 3, it is characterised in that: first miniflow Control the two sides of chip (19), the second micro-fluidic chip (22), third micro-fluidic chip (32) and the 4th micro-fluidic chip (34) all It is provided with and takes film perforation (20), and take film perforation (20) and the first micro-fluidic chip (19), take film perforation (20) and the second micro-fluidic chip (22), film perforation (20) and third micro-fluidic chip (32) are taken, takes and all passes through between film perforation (20) and the 4th micro-fluidic chip (34) It is embedded to be fixedly connected.