CN219584860U - Gradient diluent container - Google Patents

Abstract

The utility model discloses a gradient diluent container, and belongs to the technical field of biological sample preparation containers. The utility model comprises a container tube, wherein the peripheral side surface of the container tube is fixedly connected with a connecting structure, one end of the connecting structure is fixedly connected with a sealing cover, the connecting structure is made of movable soft materials, the inner wall of the top end of the container tube is fixedly connected with a plurality of fixing blocks, the inner wall of the top end of the container tube is slidably connected with a plugging block, the lower surface of the plugging block is provided with a plurality of fixing grooves, the fixing grooves are matched with the fixing blocks in size and the positions are matched with each other, the peripheral side surface of the sealing cover is provided with a sealing ring, one surface of the sealing cover is fixedly connected with a pressing block, and the pressing block is matched with the pipe orifice of the container tube in size. The utility model has the advantages of convenient and simple use, good sealing effect and difficult leakage of solution when the sealing cover is opened by arranging the container tube, the sealing block and the sealing cover.

Description

Gradient diluent container

Technical Field

The utility model belongs to the technical field of biological sample preparation containers, and particularly relates to a gradient diluent container.

Background

Gradient diluent containers are generally used for dilution experiments of various biological buffers, and have high requirements on pollution prevention, and the containers are generally stored and moved by using tubular containers.

The utility model provides a novel gradient diluent container of "that publication No. CN210417399U" disclosed ", includes body and bottle lid, connect through a connecting piece between body and the bottle lid, the front side lower part of bottle lid is equipped with vertical push pedal, the top of body is equipped with the bottle lid retainer plate, and the height of bottle lid retainer plate and the degree of depth phase-match of bottle lid, connecting piece one end is connected in the rear side lower part of bottle lid, and the other end of connecting piece is connected in the rear side bottom of bottle lid retainer plate, the rear side top of bottle lid is equipped with helps opening briquetting, help opening briquetting and bottle lid integrated into one piece, the bottom of bottle lid retainer plate is equipped with the reinforcement circle, the connecting piece is installed on the reinforcement circle", and this patent can one-hand switch bottle lid, makes things convenient for opening and shutting of bottle lid, but this patent force when opening the bottle lid leads to rocking easily, and inside solution leaks in the bottle in case take place to rock, influences the use.

Disclosure of Invention

The utility model aims to provide a gradient diluent container, which solves the problem that solution is easy to leak out when a cover is opened in the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a gradient diluent container which comprises a container tube, wherein a connecting structure is fixedly connected to the peripheral side surface of the container tube, a sealing cover is fixedly connected to one end of the connecting structure, the connecting structure is made of movable soft materials, a plurality of fixing blocks are fixedly connected to the inner wall of the top end of the container tube, a plugging block is slidably connected to the inner wall of the top end of the container tube, a plurality of fixing grooves are formed in the lower surface of the plugging block, the fixing grooves are matched with the fixing blocks in size and are matched with each other in position, a sealing ring is arranged on the peripheral side surface of the sealing cover, a pressing block is fixedly connected to one surface of the sealing cover, and the pressing block is matched with the tube opening of the container tube in size.

Preferably, the outer surface of the container tube is provided with scales, the side surface of the periphery of the container tube is fixedly connected with a clamping block, and the lower surface of the clamping block is provided with a clamping groove.

Preferably, a lifting groove is formed in the center of the upper surface of the plugging block, a plurality of indication marks are arranged on the upper surface of the plugging block, and the indication marks are overlapped with the fixing groove in position in the overlooking angle.

Preferably, the size of the sealing ring is matched with the size of the container pipe, the lower surface of the pressing block is matched with the upper surface of the plugging block, and a sealing groove is reserved between the sealing ring and the pressing block.

Preferably, the pipe wall of the container pipe is inserted into the sealing groove, and the outer wall and the inner wall of the container pipe are respectively attached to the sealing ring and the pressing block.

Preferably, the sealing cover is fixedly connected with a connecting block on the peripheral side surface, and a connecting groove is formed in one surface of the connecting block.

Preferably, the connecting block is matched with the clamping block in size and position, and the connecting groove is matched with the clamping groove in size and position in a clamping way.

The utility model has the following beneficial effects:

according to the utility model, the container tube, the plugging block and the sealing cover are arranged, when the sealing cover is opened, the plugging block is still kept sealed, so that the solution in the container tube is prevented from leaking out due to shaking when the sealing cover is opened, and then the plugging block is taken out independently, so that the solution can be poured out.

According to the sealing device, the pressing block, the clamping block and the connecting block are arranged, when the sealing cover is covered, the pressing block can press the sealing block, so that the sealing block is prevented from shaking to generate gaps, the sealing effect is improved, the solution is prevented from leaking out of the gaps, the clamping block and the connecting block are mutually clamped and matched to fix the sealing cover, the sealing cover is fixed, the sealing cover is pressed by the sealing cover, the sealing device is simple and convenient to use, and the sealing effect is good.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a gradient diluent container of the present utility model;

FIG. 2 is a front view of a gradient diluent container of the present utility model;

FIG. 3 is a top view of a gradient diluent container of the present utility model;

FIG. 4 is a side view of a gradient diluent container of the present utility model;

fig. 5 is a schematic cross-sectional view of a gradient diluent container of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows: 1. a container tube; 2. a block; 3. a connection structure; 4. sealing cover; 101. a scale; 102. a fixed block; 103. a clamping block; 104. a clamping groove; 201. a lifting groove; 202. an indication mark; 204. a fixing groove; 401. a seal ring; 402. briquetting; 403. sealing grooves; 404. a connecting block; 405. and a connecting groove.

Description of the embodiments

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, the present utility model is a gradient diluent container, which comprises a container tube 1, wherein a connecting structure 3 is fixedly connected to a peripheral side surface of the container tube 1, one end of the connecting structure 3 is fixedly connected with a sealing cover 4, the connecting structure 3 is made of a movable soft material, a plurality of fixing blocks 102 are fixedly connected to an inner wall of a top end of the container tube 1, a plugging block 2 is slidingly connected to an inner wall of the top end of the container tube 1, a plurality of fixing grooves 204 are formed in a lower surface of the plugging block 2, the fixing grooves 204 are matched with the fixing blocks 102 in size and position, a sealing ring 401 is arranged on a peripheral side surface of the sealing cover 4, a pressing block 402 is fixedly connected to one surface of the sealing cover 4, and the pressing block 402 is matched with a pipe orifice of the container tube 1 in size.

When the sealing device is used, firstly, a solution is injected into the container tube 1, then the fixing groove 204 of the sealing block 2 is aligned with the fixing block 102, the sealing block 2 is inserted into the container tube 1, the fixing block 102 is inserted into the fixing groove 204, the mouth of the container tube 1 is sealed by the sealing block 2, the sealing cover 4 is closed, the sealing ring 401 of the sealing cover 4 covers the outer wall of the container tube 1, the pressing block 402 seals the inner wall of the container tube 1, meanwhile, the pressing block 402 downwards presses the sealing block 2, the pressing block 402 and the sealing block 2 are made of soft rubber materials, fine deformation can be generated when the pressing block 402 is pressed down, the sealing block is completely attached to the inner wall of the container tube 1, and the sealing effect is improved.

The outer surface of the container tube 1 is provided with a scale 101, the solution quantity is convenient to observe, the side surface of the circumference of the container tube 1 is fixedly connected with a clamping block 103, the lower surface of the clamping block 103 is provided with a clamping groove 104, the center of the upper surface of the plugging block 2 is provided with a lifting groove 201, the plugging block 2 can be conveniently taken by the lifting groove 201, the upper surface of the plugging block 2 is provided with a plurality of indication marks 202, the indication marks 202 and the fixing groove 204 are overlapped in the overlook angle, the indication marks 202 can enable a user to conveniently judge the position of the fixing groove 204, the fixing groove 204 and the fixing block 102 are convenient to align, the size of the sealing ring 401 is matched with the size of the container tube 1, the lower surface of the pressing block 402 is matched with the upper surface of the plugging block 2, briquetting 402 and shutoff piece 2 all laminate with container pipe 1 inner wall, leave seal groove 403 between seal ring 401 and the briquetting 402, container pipe 1's pipe wall inserts in seal groove 403, container pipe 1 outer wall and inner wall laminate mutually with seal ring 401, briquetting 402 respectively, sealed lid 4 can cover container pipe 1 outer wall and further seal container pipe 1, sealed lid 4 week side fixedly connected with connecting block 404, connecting groove 405 has been seted up to connecting block 404 one surface, connecting block 404 suits with fixture block 103 size, the position, connecting groove 405 and draw-in groove 104 size, position looks adaptation and joint cooperation, connecting groove 405 card of connecting block 404 is in the draw-in groove 104 of fixture block 103, thereby fix sealed lid 4 on container pipe 1 top.

The working principle of the utility model is as follows: when the sealing block 2 and the sealing cover 4 are both arranged at the top end of the container tube 1, the sealing block 2 is fixed through the fixing block 102, the container tube 1 is sealed by the sealing block 2, the pressing block 402 of the sealing cover 4 presses the sealing block 2, so that the sealing block 2 is slightly deformed, gaps between the sealing block 2 and the inner wall of the container tube 1 are filled, the sealing cover 4 is used for sealing the container tube 1 again from the outside, when the container tube 1 needs to be opened, the sealing cover 4 is opened firstly, at the moment, even if more solution is contained in the container tube 1 or the container tube 1 shakes greatly during opening, the solution can still be blocked and sealed by the sealing block 2, no liquid leakage can occur, the sealing block 2 can be taken out again after the sealing cover 4 is opened, and the solution is not easy to pour.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. The utility model provides a gradient diluent container, includes container pipe (1), container pipe (1) week side fixedly connected with connection structure (3), connection structure (3) one end fixedly connected with sealed lid (4), connection structure (3) are made its characterized in that for mobilizable soft material:

the sealing device is characterized in that a plurality of fixing blocks (102) are fixedly connected to the inner wall of the top end of the container tube (1), the sealing blocks (2) are slidably connected to the inner wall of the top end of the container tube (1), a plurality of fixing grooves (204) are formed in the lower surface of the sealing blocks (2), the fixing grooves (204) are matched with the fixing blocks (102) in size and are matched with the fixing blocks in position, sealing rings (401) are arranged on the peripheral side face of the sealing cover (4), a pressing block (402) is fixedly connected to one surface of the sealing cover (4), and the pressing block (402) is matched with the tube mouth of the container tube (1) in size.

2. The gradient diluent container according to claim 1, wherein the outer surface of the container tube (1) is provided with scales (101), a clamping block (103) is fixedly connected to the peripheral side surface of the container tube (1), and a clamping groove (104) is formed in the lower surface of the clamping block (103).

3. The gradient diluent container according to claim 2, wherein a lifting groove (201) is formed in the center of the upper surface of the plugging block (2), a plurality of indication marks (202) are formed on the upper surface of the plugging block (2), and the indication marks (202) are overlapped with the fixing groove (204) in position in a top view.

4. A gradient diluent container according to claim 3, wherein the sealing ring (401) is sized to fit the size of the container tube (1), the lower surface of the pressing block (402) is adapted to the upper surface of the plugging block (2), and a sealing groove (403) is left between the sealing ring (401) and the pressing block (402).

5. A gradient diluent container according to claim 4, wherein the pipe wall of the container pipe (1) is inserted into the sealing groove (403), and the outer wall and the inner wall of the container pipe (1) are respectively attached to the sealing ring (401) and the pressing block (402).

6. The gradient diluent container according to claim 5, wherein the peripheral side surface of the sealing cover (4) is fixedly connected with a connecting block (404), and a connecting groove (405) is formed in one surface of the connecting block (404).

7. The gradient diluent container according to claim 6, wherein the connecting block (404) is sized and positioned to fit the clamping block (103), and the connecting groove (405) is sized and positioned to fit the clamping groove (104) and is in clamping engagement.