General calibrator packaging bottle

Abstract

The utility model discloses a general calibrator packaging bottle, including bottle body, cover body, support cover and connecting piece, the bottle body is cylindrical setting, be equipped with the accommodation cavity that is used for accommodating calibrator inside, the upper part of bottle body is equipped with the bottleneck that is communicated with the accommodation cavity, the cover body is detachably installed on the bottle body, the support cover is equipped with the connecting piece, the connecting piece is equipped with the connecting piece, and the support cover is equipped with the connecting piece. The bottle opening is arranged in the bottle body and suitable for blocking or opening the bottle opening, the supporting cover is arranged at the bottom of the bottle body and is concentric with the bottle body, and the connecting piece is arranged on the inner side of the supporting cover. The connecting piece comprises a first ring body which is in sliding connection with the inner wall of the supporting cover, a second ring body which is arranged on the inner side of the first ring body and is in sliding connection with the first ring body, and a third ring body which is arranged on the inner side of the second ring body and is in sliding connection with the second ring body. And the first ring body, the second ring body and the third ring body are concentrically arranged with the bottle body. The universal calibrator packaging bottle can adapt to sample racks of different instruments.

Description

Technical Field

[0001] This utility model relates to the field of calibration product packaging technology, and specifically to a universal calibration product packaging bottle. Background Technology

[0002] Currently, the 1ml bottles used for calibrators and quality control samples in the laboratory have a bottom diameter of 1.1cm, which is only compatible with the sample rack of OLYMPUS instruments. However, the sample racks of other instruments, such as BECKMAN DXC800 and Roche P800, typically have slots with a diameter of 1.7cm, the same as the sample cup diameter. This means that the 1ml bottles cannot be directly installed on the sample rack. During testing, operators need to pour the sample from the bottle into a disposable sample cup, which wastes the sample and requires pipetting, making the process cumbersome and inconvenient. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, the purpose of this utility model is to invent a universal calibrator packaging bottle that can be adapted to different instrument sample holders.

[0004] The present invention adopts the following technical solution:

[0005] A universal calibration sample packaging bottle, comprising:

[0006] The bottle body is cylindrical, and the inside of the bottle body is provided with a receiving cavity for accommodating the calibrator. The upper part of the bottle body has a bottle mouth that communicates with the receiving cavity.

[0007] A cap, detachably mounted on the bottle body, and adapted to seal or open the bottle opening;

[0008] A support cover is provided at the bottom of the bottle body and is concentrically positioned with the bottle body;

[0009] A connector is disposed inside the support cover. The connector includes a first ring body that is slidably connected to the inner wall of the support cover, a second ring body disposed inside the first ring body and slidably connected to the first ring body, and a third ring body disposed inside the second ring body and slidably connected to the second ring body. The first ring body, the second ring body and the third ring body are concentrically arranged with the bottle body.

[0010] Furthermore, a first slider is provided on the inner side of the support cover, a first groove is provided on the outer side of the first ring body to slide with the first slider, a second slider is provided on the inner side of the first ring body, a second groove is provided on the outer side of the second ring body to slide with the second slider, a third slider is provided on the inner side of the second ring body, and a third groove is provided on the outer side of the third ring body to slide with the third slider.

[0011] Furthermore, multiple first sliders, second sliders, and third sliders are provided, and the multiple first sliders, second sliders, and third sliders are arranged in a circular array with the axis of the bottle as the center.

[0012] Furthermore, the bottom of the bottle is designed in a conical shape, wider at the top and narrower at the bottom.

[0013] Furthermore, the heights of the first ring, the second ring, and the third ring decrease sequentially.

[0014] Furthermore, a bottleneck extends upward from the edge of the bottle mouth, a raised ring is formed on the outer side of the end of the bottleneck, and a retaining ring is provided at the bottom of the cap to engage with the raised ring.

[0015] Furthermore, a sealing ring is provided at the bottom of the cover, the sealing ring is fitted inside the bottleneck, and the sealing ring is interference-fitted with the inner wall of the bottleneck.

[0016] Furthermore, a chamfer is provided on the inner side of the bottleneck end.

[0017] Furthermore, the outer surface of the cover is provided with anti-slip texture.

[0018] Furthermore, the side of the bottle body is provided with a label pasting position for pasting labels.

[0019] Beneficial effects:

[0020] This application provides a connector consisting of a first ring, a second ring, and a third ring within the support cover, making it suitable for sample racks of different sizes. The cap installed on the bottle allows for sealing and storage after testing, saving sample usage. It also provides good stability on the sample rack and is easy to operate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a universal calibration sample packaging bottle according to the present invention;

[0022] Figure 2 This is a cross-sectional view of a universal calibrator packaging bottle according to the present invention;

[0023] Figure label:

[0024] 10. Bottle body; 101. Bottle neck; 20. Cap; 201. Sealing ring; 30. Support cover; 40. Connector; 401. First ring body; 4011. First slide groove; 402. Second ring body; 4021. Second slide groove; 403. Third ring body; 4031. Third slide groove. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] In the description of this utility model, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] like Figure 1 and Figure 2 As shown, a universal calibration sample packaging bottle includes:

[0030] The bottle body 10 is cylindrical in shape, and the bottle body 10 has a cavity for accommodating calibrators inside. The bottle body 10 has an opening at the top that communicates with the cavity.

[0031] The cap 20 is detachably mounted on the bottle body 10 and is adapted to seal or open the bottle opening;

[0032] A support cover 30 is disposed at the bottom of the bottle body 10 and is concentrically disposed with the bottle body 10;

[0033] A connector 40 is disposed inside the support cover 30. The connector 40 includes a first ring 401 that is slidably connected to the inner wall of the support cover 30, a second ring 402 disposed inside the first ring 401 and slidably connected to the first ring 401, and a third ring 403 disposed inside the second ring 402 and slidably connected to the second ring 402. The first ring 401, the second ring 402 and the third ring 403 are concentrically arranged with the bottle body 10.

[0034] This application provides a connector 40 consisting of a first ring 401, a second ring 402, and a third ring 403 within the support cover 30, making it suitable for sample racks of different specifications. The cap 20 installed on the bottle body 10 allows for sealing and storage after testing, saving sample usage, ensuring good stability on the sample rack, and facilitating operation.

[0035] Specifically, in the present invention, the operator opens the cover 20, uses a syringe to draw up the sample contained in the receiving cavity for testing, then covers the bottle 10 with the cover 20, pulls the connector 40 out from the inside of the support cover 30, and inserts it into the slot on the sample holder. Since the connector 40 is composed of a first ring 401, a second ring 402, and a third ring 403 of different diameters, it can be adapted to sample holders of different sizes.

[0036] Furthermore, to facilitate the operator in removing the connector 40, in this embodiment, a first slider is provided inside the support cover 30, a first groove 4011 is provided on the outside of the first ring 401 to slide with the first slider, a second slider is provided inside the first ring 401, a second groove 4021 is provided on the outside of the second ring 402 to slide with the second slider, a third slider is provided inside the second ring 402, and a third groove 4031 is provided on the outside of the third ring 403 to slide with the third slider, so that the connector cover, the first ring 401, the second ring 402 and the third ring 403 are sequentially connected as a whole by a sliding connection.

[0037] In order to reduce the probability of separation of the first ring body 401, the second ring body 402 and the third ring body 402 during use, in this embodiment, multiple first sliders, second sliders and third sliders are provided, and multiple first sliders, second sliders and third sliders are arranged in a circular array with the axis of the bottle body 10 as the center.

[0038] In addition, to avoid taking in impurities from the sample during sampling, the bottom of the bottle 10 in this embodiment is set in a conical shape with a larger top and a smaller bottom. This setting allows impurities in the sample to be deposited at the bottom of the bottle 10 under the action of gravity, and will not be taken in during sampling.

[0039] In order to make full use of the internal space of the support cover 30 without increasing the overall length of the support cover 30, in this embodiment, the heights of the first ring 401, the second ring 402 and the third ring 403 decrease sequentially, so as to be suitable for the bottom of the bottle 10 which is set in a conical shape.

[0040] In order to facilitate the installation of the cap 20, in this embodiment, a bottleneck 101 extends upward from the edge of the bottle mouth, a convex ring is formed on the outer side of the end of the bottleneck 101, and a retaining ring is provided at the bottom of the cap 20 to engage with the convex ring.

[0041] Meanwhile, in order to improve the sealing performance of the cap 20, a sealing ring 201 is also provided at the bottom of the cap 20 in this embodiment. The sealing ring 201 is sleeved inside the bottleneck 101, and the sealing ring 201 is interference-fitted with the inner wall of the bottleneck 101. The sealing ring 201, which is interference-fitted with the inner wall of the bottleneck 101, can firmly abut against the inner wall of the bottleneck 101 to prevent the sample in the bottle 10 from flowing out, and can reduce the probability of the cap detaching from the bottle 10 during transportation.

[0042] In order to facilitate the operator to insert the sealing ring 201 into the neck 101, a chamfer is provided on the inner side of the end of the neck 101. When installing the bottle cap, the sealing ring 201 made of rubber will contact the chamfer and slide into the neck 101 through the chamfered slope, thereby sealing the neck 101.

[0043] In addition, to facilitate the operator in removing the bottle cap, the outer surface of the cap 20 is provided with anti-slip texture in this embodiment.

[0044] In order to facilitate operators to identify the samples contained in the bottle 10, a label pasting position is provided on the side of the bottle 10 for pasting labels. Operators can paste the sample labels on the label pasting position.

[0045] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A universal calibrator packaging bottle, characterized in that... include: The bottle body is cylindrical, and the inside of the bottle body is provided with a receiving cavity for accommodating the calibrator. The upper part of the bottle body has a bottle mouth that communicates with the receiving cavity. A cap, detachably mounted on the bottle body, and adapted to seal or open the bottle opening; A support cover is provided at the bottom of the bottle body and is concentrically positioned with the bottle body; A connector is disposed inside the support cover. The connector includes a first ring body that is slidably connected to the inner wall of the support cover, a second ring body disposed inside the first ring body and slidably connected to the first ring body, and a third ring body disposed inside the second ring body and slidably connected to the second ring body. The first ring body, the second ring body and the third ring body are concentrically arranged with the bottle body.

2. The universal calibrator packaging bottle according to claim 1, characterized in that: The inner side of the support cover is provided with a first slider, the outer side of the first ring body is provided with a first sliding groove that slides and engages with the first slider, the inner side of the first ring body is provided with a second slider, the outer side of the second ring body is provided with a second sliding groove that slides and engages with the second slider, the inner side of the second ring body is provided with a third slider, and the outer side of the third ring body is provided with a third sliding groove that slides and engages with the third slider.

3. The universal calibrator packaging bottle according to claim 2, characterized in that: Multiple first sliders, second sliders, and third sliders are provided, and the multiple first sliders, second sliders, and third sliders are arranged in a circular array with the axis of the bottle as the center.

4. The universal calibrator packaging bottle according to claim 1, characterized in that: The bottom of the bottle is shaped like a cone, wider at the top and narrower at the bottom.

5. The universal calibrator packaging bottle according to claim 4, characterized in that: The heights of the first ring, the second ring, and the third ring decrease sequentially.

6. The universal calibrator packaging bottle according to claim 1, characterized in that: The bottle neck extends upward from the edge of the bottle opening, and a raised ring is formed on the outer side of the end of the bottle neck. A retaining ring is provided at the bottom of the cap to engage with the raised ring.

7. The universal calibrator packaging bottle according to claim 6, characterized in that: The bottom of the cover is also provided with a sealing ring, which is fitted inside the bottleneck and is interference-fitted with the inner wall of the bottleneck.

8. The universal calibrator packaging bottle according to claim 7, characterized in that: A chamfer is provided on the inner side of the bottleneck end.

9. The universal calibrator packaging bottle according to claim 1, characterized in that: The outer surface of the cover is provided with anti-slip texture.

10. The universal calibrator packaging bottle according to claim 1, characterized in that: The bottle body has a label pasting position on its side for pasting labels.

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