CN213854638U

CN213854638U - Reagent bottle for liquid suction system, reagent bottle bracket and kit thereof

Info

Publication number: CN213854638U
Application number: CN202022050457.7U
Authority: CN
Inventors: 陶瑞; 唐文洁; 魏佑震
Original assignee: Shanghai Yuanji Biomedical Technology Co ltd
Current assignee: Shanghai Yuanji Biomedical Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-08-03
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a reagent bottle bracket for liquid suction system, including the bracket body, the bracket lid is installed at the both ends of bracket body, the upper end fixedly connected with of bracket lid connects the sealing strip, the standing groove has been seted up to the inside of bracket body, the one end of the other end fixedly connected with gag lever post of spacing spring, the other end of gag lever post extends to the inside fixedly connected with stopper of standing groove. This a reagent bottle for liquid suction system, reagent bottle bracket and suit thereof, can effectually suck out reagent completely, and it is very convenient to use, and can effectually prevent the entering of bacterium, the security when having improved reagent bottle and using, and the reagent bottle of different specifications can be placed to same standing groove, and stability is high, greatly reduced the limitation of reagent bottle bracket, and can wrap up the bracket body, improved and protected the bracket body, the suit of being convenient for simultaneously carries.

Description

Reagent bottle for liquid suction system, reagent bottle bracket and kit thereof

Technical Field

The utility model relates to an experimental apparatus technical field specifically is a reagent bottle, reagent bottle bracket and suit thereof for liquid suction system.

Background

The experimental instrument is an instrument used in the experimental process as the name implies, is mainly used in physics, chemistry and biology, and comprises a test tube, a beaker, an evaporating dish, a crucible, an alcohol lamp, a Buchner funnel, a gas washing bottle, a drying tube, a tray balance, a measuring cylinder, a volumetric flask, a burette, a measuring device and the like;

however, the inside bottom of current reagent bottle all adopts horizontal design, and then can't suck out all reagents in the reagent bottle completely, it is inconvenient to use, and the bottleneck of reagent bottle does not have seal structure, in case misuse, can lead to the bacterium to get into the inside of reagent bottle, and then the security when having reduced the reagent bottle use, the bracket that is used for placing the reagent bottle simultaneously generally moves through both hands, it is very inconvenient, and can't place the reagent bottle of different specifications, use the limitation great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent bottle for liquid suction system, reagent bottle bracket and suit thereof, all adopt horizontal design with the inside bottom of the current reagent bottle that proposes in solving above-mentioned background art, and then can't be with the complete suction of all reagents in the reagent bottle, it is inconvenient to use, and the bottleneck of reagent bottle does not have seal structure, in case misuse, can lead to the bacterium to get into the inside of reagent bottle, and then the security when having reduced the reagent bottle and using, the bracket that is used for placing the reagent bottle simultaneously is generally moved through both hands, it is very inconvenient, and can't place the reagent bottle of different specifications, use the great problem of limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reagent bottle bracket for liquid suction system, includes the bracket body, the bracket lid is installed at the both ends of bracket body, the bracket body rotates through being connected the pivot with the bracket lid and is connected, the portable handle of avris fixedly connected with of bracket lid upper end, the upper end fixedly connected with of bracket lid connects the sealing strip, the standing groove has been seted up to the inside of bracket body, the mounting groove has been seted up to the avris of standing groove oral area, the one end of the spacing spring of the inside fixedly connected with of mounting groove, the one end of the other end fixedly connected with gag lever post of spacing spring, the other end of gag lever post extends to the inside fixedly connected with stopper of standing groove, the standing groove is provided with three groups, every group the inside of standing groove is provided with first reagent bottle, second reagent bottle and third reagent bottle.

Preferably, the two ends of the bracket body are designed in a stepped structure, the bracket body is matched with the bracket covers, the two bracket covers are symmetrically arranged about the vertical central line of the bracket body, and the two connecting sealing strips at the upper ends of the two bracket covers are two rubber strips with opposite magnetism.

Preferably, the internal diameter of standing groove reduces from top to bottom in proper order, the standing groove corresponds the adaptation with first reagent bottle, second reagent bottle and third reagent bottle respectively, the standing groove is equidistant distribution.

Preferably, the diameter of spacing spring is less than the diameter of mounting groove, mounting groove and gag lever post lock joint each other, stopper on the gag lever post is arc structural design, mounting groove, spacing spring, gag lever post and stopper are provided with two about the vertical central line symmetry of standing groove respectively.

The utility model provides a reagent bottle for liquid system of drawing, includes first reagent bottle, second reagent bottle and third reagent bottle, second reagent bottle includes shading cover, reagent bottle body, rubber buffer, glass stopper, first jack, second jack, mounting hole, sealed piece and pipette, the reagent bottle body is installed to the inside block of shading cover, rubber buffer and glass stopper are installed respectively to the mouth part of shading cover and reagent bottle body, the inside at the rubber buffer lower extreme is fixed to the upper end of glass stopper, first jack and second jack have been seted up respectively to the inside of rubber buffer and glass stopper, the mounting hole has been seted up to the lower extreme that the inside of rubber buffer is located first jack, the inside fixedly connected with sealed piece of mounting hole, the internally mounted of first jack has the pipette, the lower extreme of pipette extends to the bottom of reagent bottle body, first reagent bottle, The third reagent bottle is the same as the second reagent bottle in structure.

Preferably, the shading sleeve is connected with the rubber plug in a clamping manner, and the reagent bottle body is connected with the glass plug in a threaded manner.

Preferably, the bottom end inside the reagent bottle body adopts an inclined structure design.

Preferably, the first jack and the second jack are matched with a pipette, and the length of the pipette is greater than the height of the shading sleeve.

Preferably, four sealing blocks are symmetrically arranged about the vertical center of the mounting hole, the adjacent sealing blocks are attached to each other, and the sealing blocks are rubber blocks.

A reagent bottle set for a liquid suction system comprises the reagent bottle bracket for the liquid suction system; and a reagent bottle for a liquid take-up system comprising the same.

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

1. the reagent bottle, the reagent bottle bracket and the kit thereof for the liquid suction system have the advantages that the bottom end inside the reagent bottle adopts an inclined design, so that the reagent can be effectively and completely sucked out, the use is very convenient, and through the arrangement of the mounting holes and the sealing blocks, when the four sealing blocks made of rubber blocks are inserted into the pipette, the sealing blocks open the holes, the insertion of the pipette is further facilitated, after the pipette is pulled out, the sealing blocks recover the original position through the elasticity of the sealing blocks, the holes are closed and sealed, the entry of bacteria can be effectively prevented, and the safety of the reagent bottle in use is improved;

2. this a reagent bottle for liquid suction system, reagent bottle bracket and suit thereof, through the standing groove, the mounting groove, spacing spring, the setting of gag lever post and stopper, and the diameter of standing groove reduces from top to bottom in proper order, the reagent bottle of different specifications can be placed to same standing groove, and stability is high, greatly reduced the limitation of reagent bottle bracket, and through the bracket lid, connect the pivot, the setting of portable handle and connection sealing strip, can wrap up the bracket body, improved and protected the bracket body, the suit of being convenient for simultaneously carries.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting groove of the present invention;

FIG. 4 is a schematic cross-sectional view of a second reagent bottle of the present invention;

fig. 5 is a schematic diagram of the distribution structure of the sealing blocks of the present invention.

In the figure: 1. a bracket body; 2. a bracket cover; 3. connecting the rotating shaft; 4. a carrying handle; 5. connecting a sealing strip; 6. a placement groove; 7. mounting grooves; 8. a limiting spring; 9. a limiting rod; 10. a limiting block; 11. A first reagent bottle; 12. a second reagent bottle; 13. a third reagent bottle; 121. a light-shielding sleeve; 122. a reagent bottle body; 123. a rubber plug; 124. a glass plug; 125. a first jack; 126. a second jack; 127. Mounting holes; 128. a sealing block; 129. a pipette.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a reagent bottle bracket for liquid suction system, including bracket body 1, bracket lid 2 is installed at bracket body 1's both ends, bracket body 1 rotates through being connected pivot 3 with bracket lid 2 and is connected, bracket body 1's both ends are cascaded structural design, bracket body 1 and the mutual adaptation of bracket lid 2, bracket lid 2 is provided with two about bracket body 1's vertical central line symmetry, the connecting seal strip of two bracket lid 2 upper ends adopts two opposite rubber strips of magnetism, rotatable bracket lid 2 can be through bracket lid 2 with bracket body 1 direct parcel, it is spacing with two bracket lid 2 through two meter sealing strips 5, the portable handle of avris fixedly connected with 4 of bracket lid 2 upper end, the upper end fixedly connected with connecting seal strip 5 of bracket lid 2.

The inside of the bracket body 1 is provided with a placing groove 6, the edge side of the opening part of the placing groove 6 is provided with a mounting groove 7, the inside of the mounting groove 7 is fixedly connected with one end of a limiting spring 8, the other end of the limiting spring 8 is fixedly connected with one end of a limiting rod 9, the other end of the limiting rod 9 extends to the inside of the placing groove 6 and is fixedly connected with a limiting block 10, the diameter of the limiting spring 8 is smaller than that of the mounting groove 7, the mounting groove 7 and the limiting rod 9 are mutually buckled, the limiting block 10 on the limiting rod 9 is in an arc structural design, the mounting groove 7, the limiting spring 8, the limiting rod 9 and the limiting block 10 are respectively and symmetrically arranged about the vertical central line of the placing groove 6 to limit the placed reagent bottles, the opening part for placing the reagent bottles is shaken, the placing groove 6 is provided with three groups, the inside of each group of the placing groove 6 is provided with a first reagent bottle 11, a second reagent bottle 12 and a third reagent bottle 13, the internal diameter of standing groove 6 reduces from top to bottom in proper order, and standing groove 6 corresponds the adaptation with first reagent bottle 11, second reagent bottle 12 and third reagent bottle 13 respectively, and standing groove 6 is equidistant distribution, and same standing groove 6 can be used to place the reagent bottle of different specifications.

The second reagent bottle 12 comprises a light shielding sleeve 121, a reagent bottle body 122, a rubber plug 123, a glass plug 124, a first jack 125, a second jack 126, a mounting hole 127, a sealing block 128 and a pipette 129, the reagent bottle body 122 is clamped and mounted inside the light shielding sleeve 121, the bottom end inside the reagent bottle body 122 adopts an inclined structure design to facilitate the absorption of a reagent, the rubber plug 123 and the glass plug 124 are respectively mounted at the mouth parts of the light shielding sleeve 121 and the reagent bottle body 122, the upper end of the glass plug 124 is fixed inside the lower end of the rubber plug 123, the light shielding sleeve 121 is clamped and connected with the rubber plug 123, the reagent bottle body 122 is in threaded connection with the glass plug 124 to facilitate the opening of the light shielding sleeve 121 and the reagent bottle body 122, the sealing performance of the whole reagent bottle is ensured, the first jack 125 and the second jack 126 are respectively formed inside the rubber plug 123 and the glass plug 124, the mounting hole 127 is formed at the lower end, located at the first jack 125, inside of the rubber plug 123, the sealing blocks 128 are fixedly connected to the inside of the mounting hole 127, four sealing blocks 128 are symmetrically arranged on the vertical center of the mounting hole 127, adjacent sealing blocks 128 are attached to each other, the sealing blocks 128 are rubber blocks, sealing of the first insertion hole 125 and the second insertion hole 126 is achieved, a pipette 129 is installed inside the first insertion hole 125, the lower end of the pipette 129 extends to the bottom of the reagent bottle body 122 and is used for storing reagents and protecting placed reagents, the first insertion hole 125 and the second insertion hole 126 are matched with the pipette 129, the length of the pipette 129 is larger than the height of the light shielding sleeve 121, it is guaranteed that the lower end of the pipette 129 can extend to the bottom of the reagent bottle body 122, and the first reagent bottle 11 and the third reagent bottle 13 are identical in structure to the second reagent bottle 12.

The working principle is as follows: for such reagent bottles, reagent bottle holders and kits thereof for the liquid absorption system, firstly, the reagent bottle set for the liquid absorption system is moved to an experimental site by the handle 4, the handle 4 is relatively rotated to turn the holder cover 2 open, then the holder body 1 is unfolded, the first reagent bottle 11, the second reagent bottle 12 and the third reagent bottle 13 are taken out, the glass plug 124 and the rubber plug 123 are turned open to respectively introduce the reagents into the reagent bottle body 122, then the glass plug 124 and the rubber plug 123 are respectively screwed with the reagent bottle body 122 and the light shielding sleeve 121, the first reagent bottle 11, the second reagent bottle 12 and the third reagent bottle 13 filled with the reagents are respectively put into the placing groove 6, under the action of the limiting spring 8, the limiting rod 9 and the limiting block 10, the mouth parts of the first reagent bottle 11, the second reagent bottle 12 and the third reagent bottle 13 can be limited to prevent the reagent bottles from shaking, the bracket cover 2 is rotated reversely, under the action of the two connecting sealing strips 5, the two bracket covers 2 are sucked together, the bracket body 1 is wrapped by the two bracket covers 2, the sleeve is moved to the next place through the handle 4, the bracket cover 2 is opened according to the steps during use, when a reagent needs to be sucked, the pipette 129 sequentially penetrates through the first jack 125, the mounting hole 127 and the second jack 126 extend to the bottom end inside the reagent bottle body 122, after the reagent is sucked, the pipette 129 is pulled out, the sealing block 128 restores to the original position under the action of self elasticity, the mounting hole 127 is sealed through the sealing block 128, and the whole reagent bottle is sealed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A reagent bottle carrier for a liquid uptake system, comprising a carrier body (1), characterized in that: bracket cover (2) are installed at the both ends of bracket body (1), bracket body (1) rotates through being connected pivot (3) with bracket cover (2) and is connected, portable handle of avris fixedly connected with (4) of bracket cover (2) upper end, upper end fixedly connected with connecting sealing strip (5) of bracket cover (2), standing groove (6) have been seted up to the inside of bracket body (1), mounting groove (7) have been seted up to the avris of standing groove (6) oral area, the one end of the inside fixedly connected with spacing spring (8) of mounting groove (7), the one end of the other end fixedly connected with gag lever post (9) of spacing spring (8), the other end of gag lever post (9) extends to inside fixedly connected with stopper (10) of standing groove (6), standing groove (6) are provided with three groups, every group the inside of standing groove (6) is provided with first reagent bottle (11), A second reagent bottle (12) and a third reagent bottle (13).

2. A reagent bottle carrier for a liquid take-up system as claimed in claim 1, wherein: the two ends of the bracket body (1) are designed in a stepped structure, the bracket body (1) is matched with the bracket cover (2) mutually, the bracket cover (2) is symmetrically provided with two rubber strips with opposite magnetism on the upper end of the bracket cover (2) along the vertical central line of the bracket body (1).

3. A reagent bottle carrier for a liquid take-up system as claimed in claim 1, wherein: the internal diameter of standing groove (6) reduces from top to bottom in proper order, standing groove (6) correspond the adaptation with first reagent bottle (11), second reagent bottle (12) and third reagent bottle (13) respectively, standing groove (6) are equidistant distribution.

4. A reagent bottle carrier for a liquid take-up system as claimed in claim 1, wherein: the diameter of limiting spring (8) is less than the diameter of mounting groove (7), mounting groove (7) and gag lever post (9) lock joint each other, stopper (10) on gag lever post (9) are arc structural design, mounting groove (7), limiting spring (8), gag lever post (9) and stopper (10) are provided with two about the vertical central line symmetry of standing groove (6) respectively.

5. A reagent bottle for a liquid take-up system comprising a first reagent bottle (11), a second reagent bottle (12) and a third reagent bottle (13), characterized in that: the second reagent bottle (12) comprises a light shielding sleeve (121), a reagent bottle body (122), a rubber plug (123), a glass plug (124), a first jack (125), a second jack (126), a mounting hole (127), a sealing block (128) and a pipette (129), the reagent bottle body (122) is clamped and mounted inside the light shielding sleeve (121), the rubber plug (123) and the glass plug (124) are respectively mounted at the mouth parts of the light shielding sleeve (121) and the reagent bottle body (122), the upper end of the glass plug (124) is fixed inside the lower end of the rubber plug (123), the first jack (125) and the second jack (126) are respectively arranged inside the rubber plug (123) and the glass plug (124), the mounting hole (127) is formed in the lower end, located at the first jack (125), of the inside of the rubber plug (123), and the sealing block (128) is fixedly connected inside the mounting hole (127), a pipette (129) is installed in the first insertion hole (125), the lower end of the pipette (129) extends to the bottom of the reagent bottle body (122), and the first reagent bottle (11) and the third reagent bottle (13) are identical in structure to the second reagent bottle (12).

6. A reagent bottle for a liquid take-up system according to claim 5, wherein: the shading sleeve (121) is connected with the rubber plug (123) in a clamping mode, and the reagent bottle body (122) is connected with the glass plug (124) in a threaded mode.

7. A reagent bottle for a liquid take-up system according to claim 5, wherein: the bottom end in the reagent bottle body (122) adopts an inclined structure design.

8. A reagent bottle for a liquid take-up system according to claim 5, wherein: the first insertion hole (125) and the second insertion hole (126) are matched with a pipette (129), and the length of the pipette (129) is larger than the height of the shading sleeve (121).

9. A reagent bottle for a liquid take-up system according to claim 5, wherein: the number of the sealing blocks (128) is four, the sealing blocks are symmetrically arranged about the vertical center of the mounting hole (127), the adjacent sealing blocks (128) are attached to each other, and the sealing blocks (128) are rubber blocks.

10. A reagent bottle kit for a liquid uptake system, comprising: comprising a reagent bottle carrier for a liquid take-up system according to any one of claims 1 to 4; and a reagent bottle for a liquid take-up system comprising any one of claims 5 to 9.