Novel dipping specimen bottle

Abstract

The utility model belongs to the technical field of dipping specimen bottles, and particularly relates to a novel dipping specimen bottle which comprises a glass bottle body, the bottom of the glass bottle body is connected with a bottom sealing plate, the top end of the glass bottle body is connected with a top sealing plate, and a handle is fixedly arranged at the circle center of the upper end of the top sealing plate. Sealing assemblies are symmetrically and fixedly connected to the inner walls of the upper end and the lower end of the glass bottle body, a glass ring is fixedly bonded to the inner wall of the middle of the glass bottle body, and positioning assemblies are fixed to the sides, close to each other, of the bottom sealing plate and the top sealing plate. In the process of threaded connection between the bottom sealing plate and the glass bottle body and between the top sealing plate and the glass bottle body, the pressing ring can extrude the sealing ring to enable the sealing ring to be tightly attached to the bottom sealing plate, and the sides, close to each other, of the sealing ring and the bottom sealing plate are provided with the matched inclined planes, so that the contact area of the sealing ring and the bottom sealing plate can be effectively increased; efficient sealing at the joint is achieved, liquid leakage is avoided, and it is guaranteed that the plant specimens are safely and stably stored and displayed.

Description

Technical Field

[0001] The utility model belongs to the technical field of impregnated specimen bottles, and particularly relates to a novel impregnated specimen bottle. Background Art

[0002] ‌An impregnated specimen bottle is a container for preserving biological specimens, usually made of a cylindrical glass cylinder. The impregnated specimen bottle is mainly used for preserving specially treated biological specimens, such as plant specimens, etc., and is impregnated with a specific chemical solution, such as formalin, for long-term preservation.

[0003] ‌Especially in the fields of biology and education, impregnated specimen bottles are widely used for display and learning. However, through research and investigation, it is found that the existing impregnated specimen bottles lack the positioning function for plants during the process of preserving plant specimens. The plants are immersed in the solution and are prone to float due to buoyancy, resulting in the accumulation of plant specimens at the top of the specimen bottle, affecting the full display. Therefore, it is urgent to improve the existing impregnated specimen bottles and provide a novel impregnated specimen bottle. Content of the Utility Model

[0004] The purpose of the utility model is to provide a novel impregnated specimen bottle with reasonable design, simple structure, which can position plant specimens and has a more sufficient display, aiming to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A novel impregnated specimen bottle, which comprises a glass bottle body. A bottom sealing plate is connected to the bottom of the glass bottle body, a top sealing plate is connected to the top of the glass bottle body, a handle is fixedly arranged at the center of the upper end of the top sealing plate. Sealing components are symmetrically and fixedly connected to the inner walls at the upper and lower ends of the glass bottle body, a glass ring is adhesively fixed to the inner wall of the middle part of the glass bottle body, and positioning components are fixed to the sides of the bottom sealing plate and the top sealing plate close to each other.

[0007] As a preferred implementation manner, the connection modes of the bottom sealing plate and the top sealing plate with the glass bottle body are both threaded connections, and the shapes and sizes of the bottom sealing plate and the top sealing plate are the same.

[0008] As a preferred implementation manner, the sealing component comprises a pressing ring and a sealing ring. The pressing ring is adhesively fixed to the inner wall of the glass bottle body, and a sealing ring is adhesively connected to the side of the pressing ring away from the glass ring. The sealing ring is made of rubber material.

[0009] As a preferred implementation manner, inclined surfaces adapted to each other are provided on the sides of the sealing ring and the bottom sealing plate close to each other.

[0010] As a preferred embodiment, the positioning assembly includes a fixing plate, a spring, a movable column, a concave-shaped frame and positioning holes. The fixing plate is fixedly connected to the upper end surface of the bottom sealing plate. Springs are fixedly connected to the inner parts of the left and right ends of the fixing plate. The other ends of the springs are fixedly connected to the movable column, and the movable column is slidably connected to the fixing plate. The outer side of the fixing plate is snap-fitted and slidably connected with the concave-shaped frame, and a plurality of the positioning holes are vertically and equidistantly formed in the inner walls of the vertical sections on the left and right sides of the concave-shaped frame.

[0011] As a preferred embodiment, groove structures are formed in the middle parts of the left and right ends of the fixing plate. One end of the movable column located outside the fixing plate is spherical, and its spherical diameter is equal to the diameter of the positioning hole.

[0012] As a preferred embodiment, rubber sheets are bonded to the sides of the fixing plate and the concave-shaped frame that are close to each other.

[0013] In the solution of the present utility model:

[0014] In the present specimen bottle, due to the arrangement of the upper and lower groups of positioning assemblies, it is convenient to clamp and position the upper and lower ends of the plant specimen. One end of the plant specimen can be placed between two rubber sheets, and then the concave-shaped frame is manually squeezed to stably move outside the fixing plate, so that the movable column is compressed and retracted into the fixing plate. Subsequently, the movable column can pop out and reset through the spring and be snap-fitted into another positioning hole on the inner wall of the vertical section of the concave-shaped frame, thus limiting the concave-shaped frame. The two rubber sheets are used to conveniently clamp the plant specimen without damage, facilitating the stable state of the plant specimen during the soaking and display process, preventing floating, and being conducive to full display.

[0015] The present specimen bottle is mainly composed of a glass bottle body, a bottom sealing plate and a top sealing plate, and the three are all detachable, which is beneficial to the full cleaning of the specimen bottle after use and the installation and placement of the plant specimen. During the process of screwing the bottom sealing plate and the top sealing plate to the glass bottle body, the pressing ring can squeeze the sealing ring, so that the sealing ring is closely attached to the bottom sealing plate. Moreover, inclined surfaces that are adapted to each other are provided on the sides of the sealing ring and the bottom sealing plate that are close to each other. Therefore, the contact area between the two can be effectively increased, achieving efficient sealing at the connection and preventing liquid leakage, ensuring the safe, stable preservation and display of the plant specimen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. The following is the description of the drawings:

[0017] Figure 1 It is a three-dimensional front view structural schematic diagram of the present utility model;

[0018] Figure 2Schematic diagram of the three-dimensional front view sectional structure of the present utility model;

[0019] Figure 3 Schematic diagram of the separated state structure of the glass bottle body and the bottom sealing plate of the present utility model;

[0020] Figure 4 Schematic diagram of the overall front view sectional structure of the positioning component of the present utility model;

[0021] Figure 5 Schematic diagram of the bottom view structure of the fixing plate of the present utility model.

[0022] In the figure:

[0023] 1. Glass bottle body; 2. Bottom sealing plate; 3. Top sealing plate; 4. Handle; 5. Sealing component; 51. Pressing ring; 52. Sealing ring; 6. Glass ring; 7. Positioning component; 71. Fixing plate; 72. Spring; 73. Movable column; 74. Concave frame; 75. Positioning hole; 76. Rubber sheet. Specific embodiments

[0024] The following described embodiments are only a part of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Now, in combination with the drawings, the exemplary embodiments are described as follows:

[0025] As Figures 1-5 shown, the novel impregnated specimen bottle of the present utility model includes a glass bottle body 1, a bottom sealing plate 2 is connected to the bottom of the glass bottle body 1, a top sealing plate 3 is connected to the top of the glass bottle body 1, a handle 4 is fixedly provided at the center of the upper end of the top sealing plate 3, sealing components 5 are symmetrically and fixedly connected to the inner walls of the upper and lower ends of the glass bottle body 1, a glass ring 6 is adhesively fixed on the inner wall of the middle part of the glass bottle body 1, and positioning components 7 are fixed on the sides of the bottom sealing plate 2 and the top sealing plate 3 close to each other.

[0026] On the basis of the above structure, the connection methods of both the bottom sealing plate 2 and the top sealing plate 3 with the glass bottle body 1 are threaded connections, and the shapes and sizes of the bottom sealing plate 2 and the top sealing plate 3 are the same.

[0027] In this embodiment, the specimen bottle is mainly composed of a combination of the glass bottle body 1, the bottom sealing plate 2 and the top sealing plate 3, and the three are detachable, which is beneficial to the full cleaning after the specimen bottle is used up and the installation and placement of plant specimens.

[0028] On the basis of the above structure, the sealing component 5 includes a pressing ring 51 and a sealing ring 52. The pressing ring 51 is adhesively fixed on the inner wall of the glass bottle body 1, and a sealing ring 52 is adhesively connected to the side of the pressing ring 51 away from the glass ring 6. The sealing ring 52 is made of rubber.

[0029] On the basis of the above structure, inclined surfaces adapted to each other are provided on the sides of the sealing ring 52 and the bottom sealing plate 2 that are close to each other.

[0030] In this embodiment, the pressing ring 51 can be used to squeeze the sealing ring 52, so that the sealing ring 52 is closely attached to the bottom sealing plate 2. Moreover, inclined surfaces adapted to each other are provided on the sides of the sealing ring 52 and the bottom sealing plate 2 that are close to each other. Therefore, the contact area between the two can be effectively increased, efficient sealing at the connection is achieved, and the situation of liquid leakage is avoided.

[0031] On the basis of the above structure, the positioning assembly 7 includes a fixing plate 71, a spring 72, a movable column 73, a concave frame 74, and a positioning hole 75. The fixing plate 71 is fixedly connected to the upper end surface of the bottom sealing plate 2. Springs 72 are fixedly connected to the inner parts of the left and right ends of the fixing plate 71. The other ends of the springs 72 are fixedly connected to a movable column 73. The movable column 73 is slidably connected to the fixing plate 71. A concave frame 74 is snap-fitted and slidably connected to the outside of the fixing plate 71. A plurality of positioning holes 75 are arranged at equal intervals along the vertical direction on the inner walls of the vertical sections on the left and right sides of the concave frame 74.

[0032] On the basis of the above structure, groove structures are provided in the middle of the left and right ends of the fixing plate 71. One end of the movable column 73 located outside the fixing plate 71 is spherical, and its spherical diameter is equal to the diameter of the positioning hole 75.

[0033] On the basis of the above structure, rubber sheets 76 are bonded to the sides of the fixing plate 71 and the concave frame 74 that are close to each other.

[0034] In this embodiment, by providing the upper and lower two groups of positioning assemblies 7, it is convenient to clamp and position the upper and lower ends of the plant specimen. By using the two rubber sheets 76, it is convenient to clamp the plant specimen without damage, facilitating the stable state of the plant specimen during the soaking and display process, preventing floating, and being conducive to the full display of the plant specimen.

[0035] The working principle of the present utility model is as follows:

[0036] In use, first place the bottom end of the plant specimen between the two rubber sheets 76 in the lower positioning component 7. Then manually squeeze the concave frame 74 so that it stably moves downward outside the fixing plate 71, which can cause the movable column 73 to be compressed and shrink into the fixing plate 71. Subsequently, the movable column 73 can pop out and reset through the spring 72 and engage in another positioning hole 75 on the inner wall of the vertical section of the concave frame 74, thus limiting the concave frame 74. The two rubber sheets 76 are used to facilitate the non-destructive clamping of the bottom end of the plant specimen. Then, put the glass bottle body 1 outside the plant specimen and thread-connect the bottom of the glass bottle body 1 with the bottom sealing plate 2. Use the same method to hang and position the top end of the plant specimen in the upper positioning component 7. Then fill the glass bottle body 1 with chemical solution, and thread-connect the top sealing plate 3 with the glass bottle body 1. By positioning the two ends of the plant specimen by the upper and lower groups of positioning components 7 respectively, it is convenient to keep the state of the plant specimen stable during the soaking and display process, avoid floating, and is conducive to full display.

[0037] During the connection process of the bottom sealing plate 2 and the top sealing plate 3 with the glass bottle body 1, the pressing ring 51 can squeeze the sealing ring 52, so that the sealing ring 52 fits tightly with the bottom sealing plate 2. Moreover, inclined surfaces adapted to each other are provided on the sides of the sealing ring 52 and the bottom sealing plate 2 that are close to each other. Therefore, the contact area between the two can be effectively increased, realizing efficient sealing at the connection, avoiding liquid leakage, ensuring the safe and stable preservation and display of the plant specimen. Moreover, the glass bottle body 1, the bottom sealing plate 2, and the top sealing plate 3 can all be disassembled separately, which is beneficial to the full cleaning after the specimen bottle is used up.

[0038] The above is only the preferred specific embodiment of the present invention, and it is not intended to limit the protection scope of the present invention; any equivalent changes, modifications, substitutions, and variations made by those skilled in the art in the technical field of the present invention based on the concept of the present invention through logical analysis, reasoning, or limited experiments shall be within the protection scope determined by the claims.

Claims

1. A novel immersion specimen bottle, comprising a glass bottle body (1), characterized in that: The bottom of the glass bottle body (1) is connected to a bottom sealing plate (2), the top of the glass bottle body (1) is connected to a top sealing plate (3), a handle (4) is fixedly provided at the center of the upper end of the top sealing plate (3), the upper and lower inner walls of the glass bottle body (1) are symmetrically fixedly connected to sealing components (5), a glass ring (6) is adhesively fixed to the middle inner wall of the glass bottle body (1), and positioning components (7) are fixed to the sides of the bottom sealing plate (2) and the top sealing plate (3) that are close to each other.

2. A novel immersion specimen bottle according to claim 1, characterized in that: The bottom sealing plate (2) and the top sealing plate (3) are both connected to the glass bottle body (1) by threaded connection, and the bottom sealing plate (2) and the top sealing plate (3) are of the same shape and size.

3. The novel immersion specimen bottle according to claim 1 is characterized in that: The sealing assembly (5) comprises a pressure ring (51) and a sealing ring (52); the pressure ring (51) is bonded and fixed to the inner wall of the glass bottle body (1); the sealing ring (52) is bonded to the side of the pressure ring (51) facing away from the glass ring (6); and the sealing ring (52) is made of rubber.

4. The novel immersion specimen bottle according to claim 3 is characterized in that: The sealing ring (52) and the bottom sealing plate (2) are both provided with matching inclined surfaces on the sides where they are close to each other.

5. The novel immersion specimen bottle according to claim 1 is characterized in that: The positioning assembly (7) comprises a fixed plate (71), a spring (72), a movable column (73), a concave frame (74) and a positioning hole (75); the fixed plate (71) is fixedly connected to the upper end surface of the bottom sealing plate (2); the left and right ends of the fixed plate (71) are fixedly connected to the inside of the spring (72); the other end of the spring (72) is fixedly connected to the movable column (73); the movable column (73) is slidably connected to the fixed plate (71); the outer side of the fixed plate (71) is slidably connected to the concave frame (74); and the inner walls of the vertical sections on the left and right sides of the concave frame (74) are provided with a plurality of the positioning holes (75) at equal intervals along the vertical direction.

6. The novel immersion specimen bottle according to claim 5 is characterized in that: A groove structure is provided in the middle of both left and right ends of the fixing plate (71); one end of the movable column (73) located outside the fixing plate (71) is spherical, and the diameter of the spherical column is equal to the diameter of the positioning hole (75).

7. The novel immersion specimen bottle according to claim 6 is characterized in that: A rubber sheet (76) is bonded to one side of the fixing plate (71) and the concave frame (74) that are close to each other.

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