Portable liquid chemical reagent additive carrying tool

Abstract

The utility model relates to the technical field of chemical reagent carrying tools, and discloses a portable liquid chemical reagent additive carrying tool which comprises an outer cylinder, a rotating rod is arranged on the inner wall of the outer cylinder, a first sliding groove is formed in the top of the outer cylinder, a second sliding groove is formed in the top of the rotating rod, a circular groove is formed in the bottom of the second sliding groove, and a clamping groove is formed in the bottom of the circular groove. A limiting groove is formed in the top of the inner wall of the circular groove, the outer edge of the rotating rod is rotationally sleeved with a placement barrel, a positioning frame is fixedly assembled on the outer edge of the placement barrel, the inner wall of the positioning frame is slidably connected with a clamping plate, and the inner wall of the placement barrel is fixedly sleeved with a placement plate. Through cooperative use of a pull rod and a clamping plate, the pull rod is moved in the direction away from the outer cylinder, so that the pull rod drives the clamping plate to move in the direction away from the rotating rod until the inner wall of the clamping plate is separated from the side face of the rotating rod, and then the outer edge of the rotating rod rotates the placing cylinder; and therefore, the liquid chemical reagent additive can be conveniently taken and placed in the single placing cylinder.

Description

Technical Field

[0001] This utility model relates to the field of chemical reagent carrying tools, specifically a portable liquid chemical reagent auxiliary carrying tool. Background Technology

[0002] A liquid chemical reagent and auxiliary agent carrying tool is a portable device mainly used for carrying and storing liquid chemical reagents and auxiliary agents. In order to help carry liquid chemical reagents and auxiliary agents stably and conveniently, a portable liquid chemical reagent and auxiliary agent carrying tool is needed.

[0003] Traditional portable liquid chemical reagent carriers typically store the liquid chemical reagents inside the carrier and then use the carrier to move them. However, traditional devices only use a single layer to assist in the movement of liquid chemical reagents, making it difficult to facilitate easy retrieval and placement, thus affecting the efficiency of the device. Furthermore, traditional devices cannot easily disassemble and replace the internal storage layer after a single layer is damaged, thus affecting the stable use of the device. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides a portable liquid chemical reagent and auxiliary agent carrying tool to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a portable liquid chemical reagent carrier, including an outer cylinder, a rotating rod provided on the inner wall of the outer cylinder, a first sliding groove opened at the top of the outer cylinder, a second sliding groove opened at the top of the rotating rod, a circular groove opened at the bottom of the second sliding groove, a limiting groove opened at the top of the inner wall of the circular groove, a placement cylinder rotatably sleeved on the outer edge of the rotating rod, a positioning frame fixedly mounted on the outer edge of the placement cylinder, a locking plate slidably connected to the inner wall of the positioning frame, a placement plate fixedly sleeved on the inner wall of the placement cylinder, a rubber cylinder fixedly sleeved on the inner wall of the placement plate, and a sponge bottom pad fixedly mounted on the bottom of the inner wall of the placement cylinder.

[0006] As a preferred technical solution of this utility model, the shape and size of the inner wall of the first slide groove are completely consistent with the shape and size of the inner wall of the second slide groove, and the inner wall of the limiting groove is slidably connected to the limiting plate, and the shape and size of the outer edge of the limiting plate are adapted to the shape and size of the inner wall of the second slide groove.

[0007] As a preferred embodiment of this utility model, a spring is fixedly connected to the bottom of the inner wall of the circular groove, and a circular plate is fixedly connected to the top of the spring, with the outer edge of the circular plate slidably sleeved with the inner wall of the circular groove.

[0008] As a preferred embodiment of this utility model, an adjusting rod is fixedly mounted on the top of the limiting plate, a ring is slidably sleeved on the outer edge of the adjusting rod, a second spring is fixedly connected to the top of the ring, and the top of the second spring is fixedly connected to the top of the adjusting rod, and the bottom of the ring overlaps with the top of the outer cylinder.

[0009] As a preferred technical solution of this utility model, a spring three is fixedly connected to the side of the inner wall of the positioning frame, and the end of the spring three away from the inner wall of the positioning frame is fixedly connected to the side of the card plate. The shape and size of the inner wall of the card plate are adapted to the shape and size of the outer edge of the rotating rod. A pull rod is fixedly mounted on the side of the card plate, and the outer edge of the pull rod is slidably sleeved with the inner wall of the positioning frame.

[0010] As a preferred embodiment of this utility model, the number of placement cylinders is three, and the internal connection structure of the three placement cylinders is completely identical. The inner walls of the three placement cylinders are all rotatably connected to the outer edge of the rotating rod.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This portable liquid chemical reagent auxiliary tool uses a pull rod and a clamping plate in combination. By moving the pull rod away from the outer cylinder, the pull rod drives the clamping plate away from the rotating rod until the inner wall of the clamping plate separates from the side of the rotating rod. Then, the outer edge of the rotating rod rotates the placement cylinder, which facilitates the convenient retrieval and placement of liquid chemical reagent auxiliary materials inside a single placement cylinder.

[0013] 2. This portable liquid chemical reagent carrier tool, through the cooperation of the adjusting rod and the limiting plate, uses the adjusting rod to drive the limiting plate to move towards the inner wall of the circular groove. Then, by rotating the adjusting rod, the limiting plate is driven to rotate within the inner wall of the circular groove. The adjusting rod is then moved away from the inner wall of the circular groove, thereby assisting the outer edge of the limiting plate to move through the inner walls of slide groove one and slide groove two. This helps the top of the inner wall of the outer cylinder to separate from the top of the rotating rod. Then, the placement cylinder is moved away from the rotating rod, and the placement cylinder is disassembled and replaced. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the orthographic section of the present invention;

[0016] Figure 3 This is a side sectional view of the placement cylinder structure of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0018] Figure 5 This is a schematic diagram of the front section of the slide groove of this utility model;

[0019] Figure 6 This utility model Figure 5 Enlarged structural diagram at point B;

[0020] Figure 7 This is a three-dimensional structural diagram of the present invention from another angle.

[0021] In the diagram: 1. Outer cylinder; 2. Rotating rod; 3. Slide groove one; 4. Slide groove two; 5. Circular groove; 6. Limiting groove; 7. Spring one; 8. Circular plate; 9. Adjusting rod; 10. Limiting plate; 11. Spring two; 12. Circular ring; 13. Positioning frame; 14. Spring three; 15. Clamping plate; 16. Pull rod; 17. Placement plate; 18. Rubber cylinder; 19. Sponge base pad; 20. Placement cylinder. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-7 A portable liquid chemical reagent carrier includes an outer cylinder 1, a rotating rod 2 on the inner wall of the outer cylinder 1, a first sliding groove 3 on the top of the outer cylinder 1, a second sliding groove 4 on the top of the rotating rod 2, a circular groove 5 at the bottom of the second sliding groove 4, a limiting groove 6 on the top of the inner wall of the circular groove 5, a placement cylinder 20 rotatably sleeved on the outer edge of the rotating rod 2, a positioning frame 13 fixedly mounted on the outer edge of the placement cylinder 20, a locking plate 15 slidably connected to the inner wall of the positioning frame 13, a placement plate 17 fixedly sleeved on the inner wall of the placement cylinder 20, a rubber cylinder 18 fixedly sleeved on the inner wall of the placement plate 17, and a fixed bottom of the inner wall of the placement cylinder 20. Equipped with a sponge base pad 19, the liquid chemical reagent test tube is placed on the inner wall of the placement plate 17 through the cooperation of the placement cylinder 20 and the placement plate 17. The rubber cylinder 18 assists in the placement of the liquid chemical reagent test tube, and the sponge base pad 19 assists in supporting the bottom of the liquid chemical reagent test tube to prevent damage during carrying and movement. The bottom and top of the rotating rod 2 overlap with the bottom and top of the inner wall of the outer cylinder 1. The outer cylinder 1 and the rotating rod 2 are connected by the outer edge of the adjusting rod 9. The inner wall of the outer cylinder 1 assists in the stable positioning of the rotating rod 2, and the rotating rod 2 assists in the positioning of the placement cylinder 20.

[0024] In a preferred embodiment, the shape and size of the inner wall of slide groove 3 are completely consistent with the shape and size of the inner wall of slide groove 4. The inner wall of the limiting groove 6 is slidably connected to the limiting plate 10, and the shape and size of the outer edge of the limiting plate 10 are adapted to the shape and size of the inner wall of slide groove 4. Through the cooperation of slide groove 3 and slide groove 4, the outer edge of the limiting plate 10 passes through the inner wall of slide groove 3 and the inner wall of slide groove 4 to the inner cavity of the circular groove 5, and the outer edge of the limiting plate 10 is connected to the inner wall of the limiting groove 6, thereby limiting the inner wall of slide groove 3 and the inner wall of slide groove 4 by the outer edge of the adjusting rod 9.

[0025] In a preferred embodiment, a spring 7 is fixedly connected to the bottom of the inner wall of the circular groove 5, and a circular plate 8 is fixedly connected to the top of the spring 7. The outer edge of the circular plate 8 is slidably sleeved with the inner wall of the circular groove 5. Through the cooperation of the spring 7 and the circular plate 8, the spring 7 pushes the circular plate 8 upward in the inner wall of the circular groove 5, and then the top of the circular plate 8 overlaps with the bottom of the limiting plate 10 to limit the position, thereby ensuring that the outer edge of the limiting plate 10 is stably limited to the inner wall of the limiting groove 6.

[0026] In a preferred embodiment, an adjusting rod 9 is fixedly mounted on the top of the limiting plate 10. A ring 12 is slidably sleeved on the outer edge of the adjusting rod 9. A spring 11 is fixedly connected to the top of the ring 12, and the top of the spring 11 is fixedly connected to the top of the adjusting rod 9. The bottom of the ring 12 overlaps with the top of the outer cylinder 1. Through the cooperation of the spring 11 and the ring 12, the spring 11 pushes the top of the ring 12 to fit tightly against the top of the outer cylinder 1, thereby further assisting the inner wall of the outer cylinder 1 and the rotating rod 2 in limiting their positions.

[0027] In a preferred embodiment, a spring 14 is fixedly connected to the side of the inner wall of the positioning frame 13, and the end of the spring 14 away from the inner wall of the positioning frame 13 is fixedly connected to the side of the clamping plate 15. The shape and size of the inner wall of the clamping plate 15 are adapted to the shape and size of the outer edge of the rotating rod 2. A pull rod 16 is fixedly mounted on the side of the clamping plate 15, and the outer edge of the pull rod 16 is slidably sleeved with the inner wall of the positioning frame 13. Through the cooperation of the spring 14 and the clamping plate 15, the spring 14 pushes the clamping plate 15 to move on the inner wall of the positioning frame 13, thereby assisting the inner wall of the clamping plate 15 and the outer edge of the rotating rod 2 to be limited. Thus, the rotating rod 2 is used to assist the placement of the cylinder 20 through the positioning frame 13 to be limited. With the addition of the pull rod 16, the clamping plate 15 can be easily adjusted by the pull rod 16.

[0028] In a preferred embodiment, there are three placement cylinders 20, and the internal connection structure of the three placement cylinders 20 is completely identical. The inner walls of the three placement cylinders 20 are rotatably sleeved with the outer edge of the rotating rod 2. By adding the three placement cylinders 20, the inner walls of the three placement cylinders 20 are movably sleeved with the outer edge of the rotating rod 2, and the outer edges of the three placement cylinders 20 rotate in the inner wall of the outer cylinder 1, thereby assisting the three placement cylinders 20 in conveniently taking out liquid chemical reagents and additives from different areas in the inner wall of the outer cylinder 1.

[0029] Working principle: When the device is in use, the pull rod 16 is moved away from the outer cylinder 1, thereby using the pull rod 16 to drive the clamping plate 15 away from the rotating rod 2 until the inner wall of the clamping plate 15 separates from the side of the rotating rod 2. Then, the outer edge of the rotating rod 2 rotates the placement cylinder 20, which facilitates the convenient loading and unloading of liquid chemical reagents and auxiliaries inside the individual placement cylinder 20. When it is necessary to disassemble and replace the placement cylinder 20, the adjusting rod 9 is used to drive the limiting plate 10 to move towards the inner wall of the circular groove 5. Then, the adjusting rod 9 is rotated, thereby using the adjusting rod 9 to drive the limiting plate 10 to rotate in the inner wall of the circular groove 5. Then, the adjusting rod 9 is moved away from the inner wall of the circular groove 5, thereby assisting the outer edge of the limiting plate 10 to move through the inner wall of the sliding groove 3 and the inner wall of the sliding groove 4, thereby assisting the top of the inner wall of the outer cylinder 1 to separate from the top of the rotating rod 2. Then, the placement cylinder 20 is moved away from the rotating rod 2.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable liquid chemical reagent carrier, comprising an outer cylinder (1), characterized in that: The inner wall of the outer cylinder (1) is provided with a rotating rod (2), the top of the outer cylinder (1) is provided with a sliding groove (3), the top of the rotating rod (2) is provided with a sliding groove (4), the bottom of the sliding groove (4) is provided with a circular groove (5), the top of the inner wall of the circular groove (5) is provided with a limiting groove (6), the outer edge of the rotating rod (2) is rotatably sleeved with a placement cylinder (20), the outer edge of the placement cylinder (20) is fixedly fitted with a positioning frame (13), the inner wall of the positioning frame (13) is slidably connected with a card plate (15), the inner wall of the placement cylinder (20) is fixedly sleeved with a placement plate (17), the inner wall of the placement plate (17) is fixedly sleeved with a rubber cylinder (18), and the bottom of the inner wall of the placement cylinder (20) is fixedly fitted with a sponge pad (19).

2. The portable liquid chemical reagent carrier according to claim 1, characterized in that: The shape and size of the inner wall of the first slide (3) are completely consistent with the shape and size of the inner wall of the second slide (4). The inner wall of the limiting groove (6) is slidably connected to the limiting plate (10), and the shape and size of the outer edge of the limiting plate (10) are adapted to the shape and size of the inner wall of the second slide (4).

3. The portable liquid chemical reagent carrier according to claim 1, characterized in that: A spring (7) is fixedly connected to the bottom of the inner wall of the circular groove (5), and a circular plate (8) is fixedly connected to the top of the spring (7), with the outer edge of the circular plate (8) slidingly sleeved with the inner wall of the circular groove (5).

4. A portable liquid chemical reagent carrier according to claim 2, characterized in that: An adjusting rod (9) is fixedly mounted on the top of the limiting plate (10). A ring (12) is slidably sleeved on the outer edge of the adjusting rod (9). A spring (11) is fixedly connected to the top of the ring (12), and the top of the spring (11) is fixedly connected to the top of the adjusting rod (9). The bottom of the ring (12) overlaps with the top of the outer cylinder (1).

5. A portable liquid chemical reagent carrier according to claim 1, characterized in that: A spring three (14) is fixedly connected to the side of the inner wall of the positioning frame (13), and the end of the spring three (14) away from the inner wall of the positioning frame (13) is fixedly connected to the side of the card plate (15). The shape and size of the inner wall of the card plate (15) are adapted to the shape and size of the outer edge of the rotating rod (2). A pull rod (16) is fixedly assembled on the side of the card plate (15), and the outer edge of the pull rod (16) is slidably sleeved with the inner wall of the positioning frame (13).

6. A portable liquid chemical reagent carrier according to claim 1, characterized in that: The number of placement cylinders (20) is three, and the internal connection structure of the three placement cylinders (20) is completely identical. The inner walls of the three placement cylinders (20) are all rotatably connected to the outer edge of the rotating rod (2).

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