Portable molecular biology experiment tool box

Abstract

The utility model discloses a portable molecular biology experiment toolbox which comprises a toolbox assembly, an experiment instrument storage assembly and a moving assembly, the experiment instrument storage assembly comprises a test tube rack, a culture medium rack, an experiment tool rack, an experiment consumable storage cabinet, a sliding groove, a fixing frame, a telescopic spring, an adjusting rod, a rubber gear, a sponge block and a mounting rod, the inner wall of the test tube rack is fixedly connected to the outer wall of a fixing frame, one end of the fixing frame is rotatably connected to one end of an adjusting rod, one end of the adjusting rod is rotatably connected to the upper end and the lower end of a rubber gear, and the inner wall of the fixing frame is fixedly connected to the outer wall of a sponge block; one end of the adjusting rod and the outer wall of the fixing frame are fixedly connected to the two ends of a telescopic spring, the trapezoid frame is arranged in the tool box body, the space of the tool box body is separated, the space is distributed from left to right according to the height of experimental instruments, and the space utilization rate of the tool box body is improved.

Description

Technical field:

[0001] The utility model relates to the technical field of molecular biological experiments, in particular to a portable molecular biological experiment tool box. Background technology:

[0002] Modern biotechnology is a comprehensive technology based on life sciences. It utilizes the characteristics and functions of organisms to design and construct new substances or new strains with expected performance, and combines them with engineering principles to produce and process products or provide services. In the process of biotechnology research, experiments are often conducted outdoors, and experimental equipment needs to be stored in experimental tool boxes.

[0003] According to a disclosed portable tool box for microbiological experiments (authorization announcement number: CN206853729U), it includes a box body and a cover body, and an alcohol lamp placement area, an inoculation tool placement area, a culture dish placement area, and a test tube vertical placement area are arranged in the box body. The alcohol lamp placement area is located at the front side of the box body, including a bottom placement groove of the alcohol lamp located at the bottom of the box body, a middle clamp ring of the alcohol lamp located on the side wall of the box body, and an upper clamp ring of the alcohol lamp located at the corresponding position of the cover body; the culture dish placement area includes a plurality of vertically arranged arc grooves; the test tube vertical placement area includes a test tube placement groove arranged at the bottom of the box body and a test tube middle clamp ring located on the inner wall of the box body. The utility model can firmly place the alcohol lamp, avoid the problem of alcohol overflow caused by collision and tilt of the alcohol lamp during carrying, and can also safely and orderly place tools such as culture dishes, inoculation loops, test tubes, etc., which is convenient to use and easy to carry.

[0004] The internal space of the existing tool box cannot be reasonably allocated, resulting in the experimental tools and experimental consumables being piled up together, making it inconvenient to take and put. The lack of pulleys and other devices to assist in transportation makes it inconvenient to carry. Therefore, a portable molecular biology experiment tool box is proposed. Utility model content:

[0005] The purpose of the utility model is to provide a portable molecular biology experiment tool box to solve one of the problems raised in the above background technology.

[0006] The utility model is implemented by the following technical scheme: a portable molecular biology experiment tool box, comprising a tool box component, an experimental tool storage component and a mobile component, wherein the experimental tool storage component comprises a test tube rack, a culture medium rack, an experimental tool rack, an experimental consumable storage cabinet, a slide slot, a fixed frame, a telescopic spring, an adjustment rod, a rubber gear, a sponge block and a mounting rod, wherein the inner wall of the test tube rack is fixedly connected to the outer wall of the fixed frame, one end of the fixed frame is rotatably connected to one end of the adjustment rod, one end of the adjustment rod is rotatably connected to the upper and lower ends of the rubber gear, the inner wall of the fixed frame is fixedly connected to the outer wall of the sponge block, and one end of the adjustment rod is fixedly connected to the outer wall of the fixed frame to the two ends of the telescopic spring;

[0007] The toolbox assembly comprises a toolbox body and a pulley frame, wherein the bottom end of the toolbox body is fixedly connected to the top end of the pulley frame, and the top end of the toolbox body is fixedly connected to the bottom end of the handle;

[0008] The moving assembly includes a rotating shaft, a telescopic pull rod, a limiting hole, a limiting baffle, a handle, a universal wheel and a limiting frame. One end of the rotating shaft is fixedly connected to the telescopic pull rod. The interior of the pulley frame is slidably connected to the top of the universal wheel. The outer wall of the universal wheel is slidably connected to the outer wall of the limiting frame. The outer wall of the limiting frame is slidably connected to the interior of the limiting hole. The outer wall of the pulley frame is provided with a plurality of limiting holes.

[0009] As a further preferred embodiment of the present technical solution: the test instrument storage assembly also includes a culture medium placement rack, a cover plate, a limit buckle, a lock buckle and a limit threaded rod, the inner bottom end of the culture medium rack is fixedly connected to the bottom end of the limit threaded rod, the outer wall of the limit threaded rod is threadedly connected to the outer wall of the limit buckle, the outer wall of the culture medium rack is fixedly connected to the outer walls of three culture medium placement racks arranged equidistantly, and the outer wall of the limit threaded rod is slidably connected to the cover plate.

[0010] As a further preferred embodiment of the present technical solution: the experimental equipment storage assembly also includes an experimental consumables storage cabinet and a well plate, the interior of the tool box body is slidably connected to the outer wall of the experimental consumables storage cabinet, and the interior of the experimental tool rack is fixedly connected to the outer wall of the well plate.

[0011] As a further preferred embodiment of the present technical solution: the toolbox assembly also includes a ladder frame, a limiting slide rail, an adjusting partition and a screw rod, the interior of the toolbox body is fixedly connected to the outer wall of the ladder frame, the interior of the toolbox body is provided with a limiting slide rail, and the interior of the limiting slide rail is slidably connected to the bottom end of the adjusting partition.

[0012] As a further preferred embodiment of the present technical solution: the rear top end of the tool box body is rotatably connected to one end of a screw rod, and the outer wall of the screw rod is threadedly connected to the inner wall of the adjusting partition.

[0013] As a further preferred embodiment of the present technical solution: the top end of the ladder frame is slidably connected to the bottom end of the test tube rack, the bottom end of the culture medium rack and the bottom end of the experimental tool rack, and the bottom end of the ladder frame is slidably connected to the top end of the experimental consumables storage cabinet.

[0014] As a further preferred embodiment of the present technical solution: the interior of the tool box body is fixedly connected to one end of a plurality of mounting rods, and the outer walls of the mounting rods are slidably connected to the test tube rack, the culture medium rack and the experimental tool rack.

[0015] As a further preferred embodiment of the present technical solution: a plurality of rope holes are provided at the top of the toolbox body, the top of the toolbox body is fixedly connected to the bottom end of the limit baffle, the inner part of the limit baffle is slidably connected to the outer wall of the telescopic pull rod, and the outer wall of the toolbox body is fixedly connected to the outer walls of the locks of the test tube rack, culture medium rack, experimental tool rack and experimental consumables storage cabinet respectively.

[0016] Advantages of the utility model:

[0017] 1. The utility model provides a ladder-shaped rack inside the tool box body to separate the space of the tool box body, and allocates the space from left to right and according to the height of the experimental equipment, thereby improving the space utilization of the tool box body. A test tube rack, a culture medium rack, an experimental tool rack and an experimental consumable storage cabinet are provided. By arranging multiple sets of telescopic springs, fixing racks, adjusting rods, rubber gears and sponge blocks inside the test tube rack, test tubes of different diameters and lengths can be stored.

[0018] 2. When the tool box body needs to be moved, the telescopic pull rod is pulled to adjust the height, and the universal wheel inside the pulley frame is released, which is convenient for pulling the tool box body to move. A handle is provided on the top of the tool box body to facilitate hand-carrying and moving. Rope holes are respectively provided at the four corners of the tool box body to facilitate using ropes to pass through the rope holes for carrying. Description of the drawings:

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the overall internal structure of the utility model from another perspective;

[0023] Figure 4 This is a schematic diagram of the tool box body structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the test tube rack structure of the utility model;

[0025] Figure 6This is a schematic diagram of the structure of the culture medium rack of the utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the experimental tool rack of the utility model;

[0027] Figure 8 For the utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0028] In the figure: 1. Toolbox assembly; 101. Toolbox body; 102. Ladder frame; 103. Limiting slide rail; 104. Adjusting partition; 105. Screw rod; 106. Pulley frame; 107. Rope hole; 2. Laboratory equipment storage assembly; 201. Test tube rack; 202. Culture medium rack; 203. Laboratory tool rack; 204. Laboratory consumables storage cabinet; 205. Slide; 206. Fixed rack; 207. Telescopic spring; 208. Adjustment rod; 209, rubber gear; 2010, sponge block; 2011, culture medium placement rack; 2012, cover plate; 2013, limit buckle; 2014, orifice plate; 2015, lock buckle; 2016, limit threaded rod; 2017, mounting rod; 3, moving assembly; 301, rotating shaft; 302, telescopic pull rod; 303, limit hole; 304, limit baffle; 305, handle; 306, universal wheel; 307, limit rack. Specific implementation method:

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example

[0031] See also Figure 1-Figure 8The utility model provides a technical solution: a portable molecular biology experiment tool box, comprising a tool box component 1, an experimental tool storage component 2 and a mobile component 3, wherein the experimental tool storage component 2 comprises a test tube rack 201, a culture medium rack 202, an experimental tool rack 203, an experimental consumable storage cabinet 204, a slide 205, a fixed frame 206, a telescopic spring 207, an adjustment rod 208, a rubber gear 209, a sponge block 2010 and a mounting rod 2017, the inner wall of the test tube rack 201 is fixedly connected to the outer wall of the fixed frame 206, and the fixed frame 20 One end of the adjusting rod 208 is rotatably connected to one end of the adjusting rod 208, one end of the adjusting rod 208 is rotatably connected to the upper and lower ends of the rubber gear 209, the inner wall of the fixing frame 206 is fixedly connected to the outer wall of the sponge block 2010, one end of the adjusting rod 208 and the outer wall of the fixing frame 206 are fixedly connected to the two ends of the telescopic spring 207, and multiple groups of telescopic springs 207, fixing frames 206, adjusting rods 208, rubber gears 209 and sponge blocks 2010 are arranged inside the test tube rack 201, so that test tubes of different diameters and lengths can be stored;

[0032] The toolbox assembly 1 includes a toolbox body 101 and a pulley frame 106. The bottom end of the toolbox body 101 is fixedly connected to the top end of the pulley frame 106, and the top end of the toolbox body 101 is fixedly connected to the bottom end of the handle 305, so as to facilitate the rapid installation and removal of the internal equipment.

[0033] The moving assembly 3 includes a rotating shaft 301, a telescopic rod 302, a limiting hole 303, a limiting baffle 304, a handle 305, a universal wheel 306 and a limiting frame 307. One end of the rotating shaft 301 is fixedly connected to the telescopic rod 302, the inside of the pulley frame 106 is slidably connected to the top of the universal wheel 306, the outer wall of the universal wheel 306 is slidably connected to the outer wall of the limiting frame 307, the outer wall of the limiting frame 307 is slidably connected to the inside of the limiting hole 303, and the outer wall of the pulley frame 106 is provided with a plurality of limiting holes 303. When the tool box body needs to be transported When moving 101, the telescopic rod 302 is pulled to adjust the height, and the universal wheel 306 inside the pulley frame 106 is released, so as to facilitate pulling the tool box body 101 to move, and a handle 305 is provided at the top of the tool box body 101, so as to facilitate hand-carrying and moving, and rope holes 107 are respectively provided at the four corners of the tool box body 101, so as to facilitate using ropes to pass through the rope holes 107 for carrying, and a mounting rod 2017 is provided inside the tool box body 101, so as to facilitate quick installation and disassembly of the test tube rack 201, the culture medium rack 202 and the experimental tool rack 203.

[0034] In this embodiment, specifically: the test instrument storage component also includes a culture medium rack 2011, a cover plate 2012, a limiting buckle 2013, a lock buckle 2015 and a limiting threaded rod 2016, the inner bottom end of the culture medium rack 202 is fixedly connected to the bottom end of the limiting threaded rod 2016, the outer wall of the limiting threaded rod 2016 is threadedly connected to the outer wall of the limiting buckle 2013, the outer wall of the culture medium rack 202 is fixedly connected to the outer walls of three equidistantly arranged culture medium racks 2011, the outer wall of the limiting threaded rod 2016 is slidably connected to the cover plate 2012, by arranging the cover plate 2012 and the culture medium rack 2011 inside the culture medium rack 202, and limiting the position of the cover plate 2012 by the limiting buckle 2013, it is convenient to fix and limit the culture medium.

[0035] In this embodiment, specifically: the experimental equipment storage component 2 also includes an experimental consumables storage cabinet 204 and a well plate 2014, the tool box body 101 is internally slidably connected to the outer wall of the experimental consumables storage cabinet 204, and the interior of the experimental tool rack 203 is fixedly connected to the outer wall of the well plate 2014. Experimental tools such as tweezers are placed in the well plate 2014 for storage, and experimental consumables are placed into experimental consumables storage cabinets 204 of different sizes according to their sizes, which facilitates classified storage.

[0036] In this embodiment, specifically: the toolbox assembly 1 also includes a ladder frame 102, a limiting slide rail 103, an adjustment partition 104 and a screw rod 105. The interior of the toolbox body 101 is fixedly connected to the outer wall of the ladder frame 102. The interior of the toolbox body 101 is provided with a limiting slide rail 103. The interior of the limiting slide rail 103 is slidably connected to the bottom end of the adjustment partition 104. The adjustment partition 104 is pushed to move by rotating the screw rod 105, so that the internal space can be adjusted according to the length of the experimental instrument and the size of the occupied space, so as to make full use of the space inside the toolbox body 101.

[0037] In this embodiment, specifically: the rear top end of the tool box body 101 is rotatably connected to one end of the screw rod 105 , the outer wall of the screw rod 105 is threadedly connected to the inner wall of the adjustment partition 104 , and the adjustment partition 104 is pushed to move by rotating the screw rod 105 .

[0038] In this embodiment, specifically: the top end of the ladder rack 102 is slidably connected to the bottom end of the test tube rack 201, the bottom end of the culture medium rack 202 and the bottom end of the experimental tool rack 203, and the bottom end of the ladder rack 102 is slidably connected to the top end of the experimental consumables storage cabinet 204. By arranging the ladder rack 102 inside the tool box body 101, the space of the tool box body 101 is separated, and the space is allocated from left to right according to the height of the experimental equipment, thereby improving the space utilization of the tool box body 101.

[0039] In this embodiment, specifically: the interior of the tool box body 101 is fixedly connected to one end of a plurality of mounting rods 2017, and the outer wall of the mounting rods 2017 is slidably connected to the test tube rack 201, the culture medium rack 202 and the experimental tool rack 203, and by arranging the mounting rods 2017 inside the tool box body 101, it is convenient to quickly install and disassemble the test tube rack 201, the culture medium rack 202 and the experimental tool rack 203.

[0040] In this embodiment, specifically: a plurality of rope holes 107 are opened at the top of the toolbox body 101, the top of the toolbox body 101 is fixedly connected to the bottom end of the limit baffle 304, the inner part of the limit baffle 304 is slidably connected to the outer wall of the telescopic rod 302, and the outer wall of the toolbox body 101 and the test tube rack 201, the culture medium rack 202, the experimental tool rack 203 and the experimental consumables storage cabinet 204 are respectively fixedly connected to the outer wall of the lock 2015.

[0041] Working principle or structural principle, when in use, a ladder frame 102 is provided inside the tool box body 101 to separate the space of the tool box body 101, and the space is allocated from left to right according to the height of the experimental equipment to improve the space utilization of the tool box body 101, and a test tube rack 201, a culture medium rack 202, an experimental tool rack 203 and an experimental consumables storage cabinet 204 are provided, and multiple groups of telescopic springs 207, a fixing frame 206, an adjusting rod 208, a rubber gear 209 and a sponge block 2010 are provided inside the test tube rack 201, so that test tubes of different diameters and lengths can be stored, and a cover plate 2012 and a culture medium placement rack 2011 are provided inside the culture medium rack 202, and the position of the cover plate 2012 is limited by a limiting buckle 2013, so that the culture medium can be fixed and limited, and moved during placement and transportation, and experimental tools such as tweezers are placed in the well plate 2014 for storage, and through The experimental consumables are placed into experimental consumable storage cabinets 204 of different sizes according to their sizes, which is convenient for classified storage. The adjustable partition 104 is pushed to move by rotating the screw rod 105, so that the internal space can be adjusted according to the length of the experimental instrument and the size of the occupied space, so as to make full use of the space inside the tool box body 101. When the tool box body 101 needs to be moved, the telescopic pull rod 302 is pulled to adjust the height, and the universal wheel 306 inside the pulley frame 106 is released to facilitate pulling the tool box body 101 to move. A handle 305 is provided at the top of the tool box body 101 to facilitate hand-carrying. Rope holes 107 are respectively provided at the four corners of the tool box body 101 to facilitate the use of ropes to pass through the rope holes 107 for carrying on the back. A mounting rod 2017 is provided inside the tool box body 101 to facilitate quick installation and removal of the test tube rack 201, the culture medium rack 202 and the experimental tool rack 203.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable molecular biology experiment tool box, comprising a tool box component (1), an experimental equipment storage component (2) and a moving component (3), characterized in that: The experimental equipment storage assembly (2) comprises a test tube rack (201), a culture medium rack (202), an experimental tool rack (203), an experimental consumable storage cabinet (204), a slide slot (205), a fixed frame (206), a telescopic spring (207), an adjustment rod (208), a rubber gear (209), a sponge block (2010) and a mounting rod (2017); the inner wall of the test tube rack (201) is fixedly connected to the outer wall of the fixed frame (206); one end of the fixed frame (206) is rotatably connected to one end of the adjustment rod (208); one end of the adjustment rod (208) is rotatably connected to the upper and lower ends of the rubber gear (209); the inner wall of the fixed frame (206) is fixedly connected to the outer wall of the sponge block (2010); one end of the adjustment rod (208) and the outer wall of the fixed frame (206) are fixedly connected to the two ends of the telescopic spring (207); The toolbox assembly (1) comprises a toolbox body (101) and a pulley frame (106), wherein the bottom end of the toolbox body (101) is fixedly connected to the top end of the pulley frame (106), and the top end of the toolbox body (101) is fixedly connected to the bottom end of the handle (305); The moving assembly (3) comprises a rotating shaft (301), a telescopic pull rod (302), a limiting hole (303), a limiting baffle (304), a handle (305), a universal wheel (306) and a limiting frame (307); one end of the rotating shaft (301) is fixedly connected to the telescopic pull rod (302); the interior of the pulley frame (106) is slidably connected to the top of the universal wheel (306); the outer wall of the universal wheel (306) is slidably connected to the outer wall of the limiting frame (307); the outer wall of the limiting frame (307) is slidably connected to the interior of the limiting hole (303); and the outer wall of the pulley frame (106) is provided with a plurality of limiting holes (303).

2. A portable molecular biology experiment tool box according to claim 1, characterized in that: The experimental equipment storage component also includes a culture medium placement rack (2011), a cover plate (2012), a limiting buckle (2013), a locking buckle (2015) and a limiting threaded rod (2016); the inner bottom end of the culture medium rack (202) is fixedly connected to the bottom end of the limiting threaded rod (2016); the outer wall of the limiting threaded rod (2016) is threadedly connected to the outer wall of the limiting buckle (2013); the outer wall of the culture medium rack (202) is fixedly connected to the outer walls of three culture medium placement racks (2011) arranged equidistantly; and the outer wall of the limiting threaded rod (2016) is slidably connected to the cover plate (2012).

3. A portable molecular biology experiment tool box according to claim 1, characterized in that: The experimental tool storage assembly (2) further comprises an experimental consumables storage cabinet (204) and a well plate (2014); the interior of the tool box body (101) is slidably connected to the outer wall of the experimental consumables storage cabinet (204); and the interior of the experimental tool rack (203) is fixedly connected to the outer wall of the well plate (2014).

4. A portable molecular biology experiment tool box according to claim 1, characterized in that: The toolbox assembly (1) further comprises a ladder frame (102), a limiting slide rail (103), an adjusting partition (104) and a screw rod (105); the interior of the toolbox body (101) is fixedly connected to the outer wall of the ladder frame (102); the interior of the toolbox body (101) is provided with a limiting slide rail (103); the interior of the limiting slide rail (103) is slidably connected to the bottom end of the adjusting partition (104).

5. A portable molecular biology experiment tool box according to claim 1, characterized in that: The top end of the rear side of the tool box body (101) is rotatably connected to one end of a screw rod (105), and the outer wall of the screw rod (105) is threadedly connected to the inner wall of the adjustment partition (104).

6. A portable molecular biology experiment tool box according to claim 4, characterized in that: The top end of the ladder frame (102) is slidably connected to the bottom end of the test tube rack (201), the bottom end of the culture medium rack (202) and the bottom end of the experimental tool rack (203), and the bottom end of the ladder frame (102) is slidably connected to the top end of the experimental consumables storage cabinet (204).

7. A portable molecular biology experiment tool box according to claim 1, characterized in that: The interior of the tool box body (101) is fixedly connected to one end of a plurality of mounting rods (2017), and the outer wall of the mounting rods (2017) is slidably connected to the test tube rack (201), the culture medium rack (202) and the experimental tool rack (203).

8. A portable molecular biology experiment tool box according to claim 1, characterized in that: A plurality of rope holes (107) are provided at the top of the toolbox body (101); the top of the toolbox body (101) is fixedly connected to the bottom of the limit baffle (304); the inside of the limit baffle (304) is slidably connected to the outer wall of the telescopic pull rod (302); the outer wall of the toolbox body (101) is fixedly connected to the outer wall of the lock (2015) of the test tube rack (201), the culture medium rack (202), the experimental tool rack (203) and the experimental consumables storage cabinet (204) respectively.

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