Reagent shelf with folding function for laboratory
By designing a reagent rack with a folding function, and utilizing a rotating support plate and clamping frame structure, the problems of large space occupation and inconvenient assembly of test tube racks are solved, achieving the effects of space saving and convenient use.
Patent Information
- Application Number
- CN202520394347.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-07
AI Technical Summary
The existing test tube rack structure cannot be flexibly changed, resulting in a large space occupation and inconvenient assembly, which affects the efficiency of use.
A reagent rack with a folding function was designed. Folding and unfolding are achieved through a rotating support plate and insert plate structure. Combined with the clamping frame and spring clamping and fixing, structural stability and convenience are ensured.
It achieves a small footprint when folded, convenient use when unfolded, and a stable structure, thus improving the practicality of the device.
Smart Images
Figure CN223846975U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to test -tube rack technical field, concretely is a reagent rack of laboratory area folding function. BACKGROUND
[0002] Test tube, chemical laboratory commonly used instrument, use as to small amount reagent's reaction container, use at normal temperature or heating, test tube divides ordinary test tube, has test tube, centrifugal test tube etc.
[0003] However, the existing test tube rack is mostly divided into two kinds of structures, one is fixed cuboid containing box, and the other is disassembled and assembled matching parts, wherein the test tube rack in the form of cuboid containing box cannot be transformed in structure, so that it is accumulated and stored in a place, and occupies a large space; the disassembled structure is inconvenient to assemble when in use, and time is wasted, therefore, a test tube support capable of transforming the structure, reducing the volume during storage, and not affecting the use is required. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a reagent rack of laboratory area folding function to solve the problems in the above background.
[0005] In order to achieve the above object, the utility model provides the following technical scheme:
[0006] A reagent rack of laboratory area folding function, including top plug -in board, middle plug -in board, bottom supporting plate,
[0007] The middle plug-in board is arranged between the top plug-in board and the bottom supporting plate, one end of the first rotating support plate is rotatably connected to the edge of the top plug-in board, one end of the second rotating support plate is rotatably connected to the edge of the bottom supporting plate, the other ends of the first rotating support plate and the second rotating support plate are rotatably connected to each other, the upper and lower sides of the edge of the middle plug-in board are fixedly connected with fixed clamping rods, the first rotating support plate and the second rotating support plate are fixedly connected with fixed frames, the fixed frames are slidably connected with sliding telescopic rods, one end of the sliding telescopic rod is fixedly connected with a limiting block, the other end of the sliding telescopic rod is fixedly connected with a clamping frame, the clamping frame is provided with a clamping groove, the clamping groove and the fixed clamping rod are matched with each other, and the clamping frame and the fixed frame are provided with a spring sleeved on the sliding telescopic rod.
[0008] As a further scheme of the utility model: the rotary joint of first rotary support plate and second rotary support plate is provided with limiting slot.
[0009] As a further scheme of the utility model: the top plug-in board and intermediate plug-in board are fixedly connected with multiple groups of equidistance distribution positioning plug-in cylinders.
[0010] As a further scheme of the utility model: the bottom supporting plate is fixedly connected with multiple groups of equidistance distribution bottom plug-in cylinders, and rubber pad is installed in the bottom plug-in cylinder.
[0011] As a further scheme of the utility model: the first rotary support plate and second rotary support plate are provided with lifting groove, and handle is arranged in the lifting groove, and the handle is fixedly connected on the clamping frame.
[0012] Compared with the prior art, the utility model has the advantages of simple structure, small space occupation after folding, convenient folding and unfolding, stable structure and improved practicability of the equipment. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the reagent rack with folding function in the utility model.
[0014] Figure 2 It is a sectional view of the reagent rack with folding function in the utility model.
[0015] Figure 3 It is a sectional view of the reagent rack with folding function in the utility model. Figure 2 It is a sectional view of the reagent rack with folding function in the utility model.
[0016] Figure 4 It is a sectional view of the reagent rack with folding function in the utility model.
[0017] Figure 5 It is a sectional view of the reagent rack with folding function in the utility model. Figure 4 It is a sectional view of the reagent rack with folding function in the utility model.
[0018] In the drawing: 1-top plug-in board, 2-intermediate plug-in board, 3-bottom supporting plate, 4-positioning plug-in cylinder, 5-bottom plug-in cylinder, 6-first rotary support plate, 7-second rotary support plate, 8-fixed clamping rod, 9-fixed frame, 10-sliding telescopic rod, 11-clamping frame, 12-limiting block, 13-spring, 14-clamping groove, 15-lifting groove, 16-handle, 17-limiting slot. DETAILED DESCRIPTION
[0019] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0020] With reference to Figures 1-5 In the embodiments of the present application, a reagent rack with folding function in a laboratory comprises a top insertion plate 1, an intermediate insertion plate 2 and a bottom supporting plate 3. The intermediate insertion plate 2 is arranged between the top insertion plate 1 and the bottom supporting plate 3. One end of a first rotating supporting plate 6 is rotatably connected to the edge of the top insertion plate 1. One end of a second rotating supporting plate 7 is rotatably connected to the edge of the bottom supporting plate 3. The other ends of the first rotating supporting plate 6 and the second rotating supporting plate 7 are rotatably connected to each other. Fixed clamping rods 8 are fixedly connected to the upper and lower sides of the edge of the intermediate insertion plate 2. Fixed racks 9 are fixedly connected to the first rotating supporting plate 6 and the second rotating supporting plate 7. Sliding telescopic rods 10 are slidably connected in the fixed racks 9. Limiting blocks 12 are fixedly connected to one end of the sliding telescopic rods 10. Clamping racks 11 are fixedly connected to the other end of the sliding telescopic rods 10. Clamping grooves 14 are arranged in the clamping racks 11. The clamping grooves 14 are matched with the fixed clamping rods 8. Springs 13 are arranged between the clamping racks 11 and the fixed racks 9 and are sleeved on the sliding telescopic rods 10. Lifting grooves 15 are arranged in the first rotating supporting plate 6 and the second rotating supporting plate 7. Handles 16 are arranged in the lifting grooves 15 and are fixedly connected to the clamping racks 11.
[0021] The utility model discloses first through the rotation connection between first rotating support plate 6 and second rotating support plate 7, the rotation connection of first rotating support plate 6 and top plug -in board 1, the rotation connection of second rotating support plate 7 and bottom supporting plate 3, to realize the rotation folding between top plug -in board 1 and bottom supporting plate 3, and through the positioning of first rotating support plate 6 and second rotating support plate 7 to intermediate plug -in board 2, when the equipment is unfolded, the utility model discloses can directly pull top plug -in board 1 and bottom supporting plate 3 to increase the relative distance between top plug -in board 1 and bottom supporting plate 3, at this time, first rotating support plate 6 and second rotating support plate 7 are unfolded under the traction of top plug -in board 1 and bottom supporting plate 3, at this time, two sets of clamping frames 11 are close to intermediate plug -in board 2 direction in this process, at this time staff can pull two sets of handles 16, and two sets of handles 16 drive two sets of clamping frames 11 to move towards each other to increase the relative distance between two sets of clamping frames 11, and spring 13 is compressed, at this time, the fixed clamping rod 8 on the both sides of intermediate plug -in board 2 can be inserted into two sets of clamping frames 11, then the handle 16 is loosened, at this time, spring 13 pushes two sets of clamping frames 11 to each other, and then the fixed clamping rod 8 is inserted into the clamping groove 14, so that the fixed clamping rod 8 is clamped and fixed through the clamping groove 14, and then the relative clamping and fixing between intermediate plug -in board 2 and first rotating support plate 6, second rotating support plate 7 is carried out through the mutual cooperation of multiple fixed clamping rods 8, and then the unfolding of the equipment is completed.
[0022] In one case of the embodiment, please refer to Figures 1-5 The rotation connection of first rotating support plate 6 and second rotating support plate 7 is provided with limiting groove 17, and the utility model carries out limiting to the rotation direction between first rotating support plate 6 and second rotating support plate 7 through the setting of limiting groove 17, to prevent the reverse folding rotation of first rotating support plate 6 and second rotating support plate 7.
[0023] In one case of the embodiment, please refer to Figures 1-5 The top plug -in board 1 and intermediate plug -in board 2 are fixedly connected with multiple sets of equidistance distribution's positioning insert tube 4, the bottom supporting plate 3 is fixedly connected with multiple sets of equidistance distribution's bottom insert tube 5, and rubber pad is installed in the bottom insert tube 5, the utility model discloses first through the mutual cooperation of positioning insert tube 4 and bottom insert tube 5 to insert and fix the test tube, and the setting of rubber pad lifts the bottom of test tube, buffers the bottom of test tube, and also can reduce the heat dissipation efficiency of the bottom of test tube through the setting of rubber, to prevent the rupture of test tube caused by overcooling and overheating.
[0024] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and it is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application, therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0025] The above only describes the preferred embodiments of the present application and does not limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A reagent rack with folding function for laboratory, characterized in that, The top inserting plate, the middle inserting plate and the bottom supporting plate are included. The middle inserting plate is arranged between the top inserting plate and the bottom supporting plate, one end of the top inserting plate is rotatably connected with the first rotating support plate, one end of the bottom supporting plate is rotatably connected with the second rotating support plate, the other ends of the first rotating support plate and the second rotating support plate are rotatably connected with each other, the upper and lower sides of the edge of the middle inserting plate are fixedly connected with the fixed clamping rods, the first rotating support plate and the second rotating support plate are fixedly connected with the fixed frame, the fixed frame is slidably connected with the sliding telescopic rod, one end of the sliding telescopic rod is fixedly connected with the limiting block, the other end of the sliding telescopic rod is fixedly connected with the clamping frame, the clamping frame is provided with the clamping groove, the clamping groove and the fixed clamping rod are matched with each other, and the spring is arranged between the clamping frame and the fixed frame and sleeved on the sliding telescopic rod.
2. The reagent rack with folding function for laboratory according to claim 1, characterized in that, The rotating connection part of the first rotating support plate and the second rotating support plate is provided with the limiting groove.
3. The reagent rack of claim 1, wherein the reagent rack is folded in half. The top inserting plate and the middle inserting plate are fixedly connected with a plurality of groups of equidistant positioning inserting cylinders.
4. The reagent rack with folding function for laboratory according to claim 3, characterized in that, The bottom supporting plate is fixedly connected with a plurality of groups of equidistant bottom inserting cylinders, and the bottom inserting cylinders are provided with rubber pads.
5. The reagent rack of claim 1, wherein, The first rotating support plate and the second rotating support plate are provided with the lifting groove, the lifting groove is provided with the handle, and the handle is fixedly connected with the clamping frame.