Buffer solution bottle

Abstract

The utility model discloses a buffer solution bottle, which belongs to the technical field of detection devices, and comprises a bottle body and a bottle cap, the bottle cap is detachably mounted on the bottle body, buffer solution is arranged in the bottle body, a clamping structure is arranged on the bottle body or the bottle cap, the clamping structure is used for clamping an object carrying a solvent to be detected, and the clamping structure is arranged on the bottle body or the bottle cap. A to-be-detected solvent can be diluted after being directly soaked in the buffer solution in the buffer solution bottle, the buffer solution can be set to be in a fixed volume according to requirements, and the volume of an object carrying the to-be-detected solvent is also fixed, so that accurate proportion dilution can be carried out, the PH value of the to-be-detected solvent is ensured, and a required tool does not need to be specially taken out; the volume of the buffer solution is not required to be weighed, and the kit can be directly used, so that the kit is very convenient for home detection, convenient and quick and easy to operate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of detection device, especially relate to a buffer solution bottle. BACKGROUND

[0002] In the new technology for measuring the concentration of new indicators by the electrochemical workstation at present, especially for the measurement of the electrochemical workstation by using non-enzyme catalyst and other methods in biological detection, the measured solvent in the electrolytic cell needs to be diluted in a certain proportion, and the pH value of the measured solvent needs to be controlled.

[0003] In the electrochemical laboratory, the detection is carried out by using a pipette, a measuring tool, standard chemical reagents and a pH meter and other instruments, and the measured solvent is diluted in a certain proportion, and the specific steps are as follows:

[0004] 1. The required volume of the measured sample is accurately taken out by using a pipette, a pipette or a micro pipette;

[0005] 2. The measured sample is added to a clean and dry test tube or beaker;

[0006] 3. Then, the corresponding volume of the dilution solvent is added, and the mixture is fully mixed to ensure uniform distribution.

[0007] The above dilution steps are too complex, not convenient and quick, and not conducive to home detection. INVENTION CONTENT

[0008] In order to solve the problem that the dilution steps in the existing detection process are too complex, not convenient and quick, and not conducive to home detection, the utility model provides a buffer solution bottle which is simple to operate and convenient for home detection.

[0009] The technical scheme of the utility model lies in:

[0010] The utility model discloses a buffer solution bottle, including bottle body and bottle lid, the bottle lid can be detached and installed on the bottle body, the bottle body is equipped with buffer solution, the bottle body or the bottle lid is equipped with the clamping structure.

[0011] The first scheme: the clamping structure is to be worn film, the bottle lid is equipped with the opening, the film to be worn is equipped in the opening.

[0012] The second scheme: the clamping structure is the rubber block with first clamping mouth, and the bottle lid is not equipped with the opening, the inner wall of the bottle body is equipped with the installation groove, and the rubber block is clamped in the installation groove.

[0013] The third scheme: the clamping structure is the clamping block with second clamping mouth, and the bottle lid is not equipped with the opening, the inner wall of the bottle body is equipped with internal thread, the outer wall of the clamping block is equipped with external thread, and the internal thread is screwed with the external thread.

[0014] Further, a sealing ring is arranged between the bottle body and the bottle cap.

[0015] The utility model discloses the beneficial effect lies in:

[0016] Design a kind of buffer solution bottle of convenient home detection and convenient operation, it includes bottle body and bottle cap, the bottle cap detachably installed on the bottle body, the bottle body is equipped with buffer solution, the bottle body or the bottle cap is equipped with clamping structure, clamping structure is used to hold the article with the solvent to be measured, the solvent to be measured is directly soaked in buffer solution in buffer solution bottle, and buffer solution can be set as fixed volume as required, since the article with the solvent to be measured, its solvent volume is also fixed, so accurate proportion dilution can be carried out, guarantee the pH value of the solvent to be measured, without the tool needed, without the volume of buffer solution, directly used, so that it is very convenient to detect at home, convenient and fast, easy to operate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the exploded view schematic diagram of embodiment 1 of the buffer solution bottle of the utility model;

[0018] Figure 2 It is the overall structure schematic diagram of embodiment 1 of the buffer solution bottle of the utility model;

[0019] Figure 3 It is the overall cross-sectional structure schematic diagram of embodiment 1 of the buffer solution bottle of the utility model;

[0020] Figure 4 It is the exploded view schematic diagram of embodiment 2 of the buffer solution bottle of the utility model;

[0021] Figure 5 It is the exploded view schematic diagram of embodiment 3 of the buffer solution bottle of the utility model;

[0022] Reference signs: 1, bottle body, 11, buffer solution, 12, installation groove, 13, internal thread, 2, bottle cap, 21, opening, 3, clamping structure, 31, to be worn film, 32, rubber block, 321, first clamping port, 33, clamping block, 331, second clamping block, 332, external thread, 4, sealing ring. DETAILED DESCRIPTION

[0023] In order to make the technical problem, technical scheme and beneficial effect to be solved in the utility model more clear and obvious, the utility model is further explained in detail in the following with the aid of drawings and examples.It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0024] It should be noted that when an element is referred to as being "mounted", "disposed", "covered", "sleeved", "clamped" on another element, it can be directly on the other element or indirectly on the other element.

[0025] It should be understood that in the description of the present application, the meaning of "several" is two or more than two, unless otherwise explicitly and specifically limited.

[0026] In addition, the terms "inner", "upper", "between", "two sides", "one side", "top", "bottom", "side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] It should be noted that the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second", "third" and the like can explicitly or implicitly include one or more of the features.

[0028] It should be noted that "and / or" in this paper is only a description of the association relationship between the associated objects, which means that there can be three relationships, for example, A and / or B, which can mean that A exists alone, A and B exist together, and B exists alone. Wherein, A and B can be singular or plural.

[0029] Example 1

[0030] Please refer to Figures 1-3 The utility model provides a buffer solution bottle, including bottle body 1 and bottle cap 2, bottle cap 2 can be detached and installed on bottle body 1, be equipped with buffer solution 11 in bottle body 1, be equipped with clamping structure 3 on bottle body 1 or bottle cap 2.

[0031] Specifically, the clamping structure 3 is a to-be-pierced film 31, the bottle cap 2 is provided with an opening 21, and the to-be-pierced film 31 is arranged in the opening 21.

[0032] Further, a sealing ring 4 is arranged between the bottle body 1 and the bottle cap 2. By arranging the sealing ring 4, the liquid in the bottle body 1 can be prevented from leaking.

[0033] When the buffer solution bottle is used in an electrochemical workstation to detect urine protein components in urine, the specific use steps of the buffer solution bottle and the article carrying the to-be-tested solvent are as follows:

[0034] S1: the volume of the to-be-tested solvent on the article carrying the to-be-tested solvent is L1;

[0035] S2: taking out the buffer solution bottle, aligning the to-be-tested solvent on the article carrying the to-be-tested solvent with the to-be-pierced membrane 31 on the buffer solution bottle, inserting with force, piercing the to-be-pierced membrane 31, and inserting the article carrying the to-be-tested solvent into the bottle body 1 of the buffer solution bottle;

[0036] S3: gently shaking the buffer solution bottle to make the to-be-tested solvent on the article carrying the to-be-tested solvent fully mix with the liquid in the buffer solution bottle, and assuming that the volume of the buffer solution in the buffer bottle is L2, then the to-be-tested solvent is diluted to L1 / (L1+L2).

[0037] In summary, the buffer solution can be set to a fixed volume as required, and since the volume of the solvent on the article carrying the to-be-tested solvent is also fixed, accurate proportion dilution can be performed to ensure the pH value of the to-be-tested solvent; and the operation steps do not require special tools to be taken out or the volume of the buffer solution to be weighed, and can be directly used, thereby being very convenient for home testing and use, and being convenient, fast and easy to operate.

[0038] Embodiment 2

[0039] Please refer to Figure 4 The utility model provides a buffer solution bottle, including bottle body 1 and bottle cover 2, bottle cover 2 detachable installation on bottle body 1, be equipped with buffer solution in bottle body 1, be equipped with clamping structure 3 on bottle body 1 or bottle cover 2.

[0040] Clamping structure 3 is the rubber block 32 with first clamping port 321, and bottle cover 2 is without opening 21, the inner wall of bottle body 1 is equipped with installation groove 12, and rubber block 32 is clamped in installation groove 12. Because the surface friction of rubber block 32 is larger, first clamping port 321 can be well clamped with the article carrying the to-be-tested solvent.

[0041] Further, a sealing ring 4 is arranged between the bottle body 1 and the bottle cap 2.

[0042] Embodiment 3

[0043] Please refer to Figure 5 The utility model provides a buffer solution bottle, including bottle body 1 and bottle cover 2, bottle cover 2 detachable installation on bottle body 1, be equipped with buffer solution in bottle body 1, be equipped with clamping structure 3 on bottle body 1 or bottle cover 2.

[0044] The clamping structure 3 is a clamping block 33 provided with a second clamping opening 331, and the bottle cap 2 is not provided with an opening 21, the inner wall of the bottle body 1 is provided with an internal thread 13, the outer wall of the clamping block 33 is provided with an external thread 332, and the internal thread 13 is in threaded cooperation with the external thread 332. The size of the second clamping opening 331 matches the size of the article carrying the to-be-tested solvent, so that the article carrying the to-be-tested solvent can be clamped on the second clamping opening 331.

[0045] Further, the bottle body 1 and the bottle cap 2 are provided with a sealing ring 4.

[0046] The above-mentioned embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it cannot be understood as a limitation on the patent scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A bottle of buffer solution, characterized in that, The application relates to a bottle body (1) and a bottle cap (2), the bottle cap (2) being detachably installed on the bottle body (1), a buffer liquid (11) being arranged in the bottle body (1), and a clamping structure (3) being arranged on the bottle body (1) or the bottle cap (2).

2. The buffer bottle of claim 1, wherein, The clamping structure (3) is a to-be-pierced film (31), and an opening (21) is arranged on the bottle cap (2), the to-be-pierced film (31) being arranged in the opening (21).

3. The buffer bottle of claim 1, wherein, The clamping structure (3) is a rubber block (32) provided with a first clamping hole (321), and the bottle cap (2) is not provided with an opening (21), an inner wall of the bottle body (1) is provided with a mounting groove (12), and the rubber block (32) is clamped in the mounting groove (12).

4. The buffer bottle of claim 1, wherein, The clamping structure (3) is a clamping block (33) provided with a second clamping hole (331), and the bottle cap (2) is not provided with an opening (21), an inner wall of the bottle body (1) is provided with an inner thread (13), an outer wall of the clamping block (33) is provided with an outer thread (332), and the inner thread (13) and the outer thread (332) are in threaded connection.

5. The buffer bottle of claim 1, wherein, A sealing ring (4) is arranged between the bottle body (1) and the bottle cap (2).

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