CN219356303U - Glassware rack for chemical test - Google Patents
Glassware rack for chemical test Download PDFInfo
- Publication number
- CN219356303U CN219356303U CN202320498103.XU CN202320498103U CN219356303U CN 219356303 U CN219356303 U CN 219356303U CN 202320498103 U CN202320498103 U CN 202320498103U CN 219356303 U CN219356303 U CN 219356303U
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Abstract
The utility model relates to the technical field of experimental teaching instruments, in particular to a glassware placing rack for chemical experiments, which comprises: a base; the supporting mechanism is connected with the base; the control assembly is arranged on the inner side of the base and is connected with the supporting mechanism; wherein, the supporting mechanism includes: the mounting assemblies are symmetrically arranged on two sides of the top end of the base; the placement component is arranged on the outer side of the base and is connected with the mounting component; the positioning assembly is arranged on the inner side of the mounting assembly and is connected with the control assembly, and the control assembly is matched with the positioning assembly and the mounting assembly to complete the disassembly and assembly of the placement assembly by arranging the supporting mechanism, so that the convenience of the device in disassembly and assembly is improved, the support of different glassware can be completed, and the flexibility of the device in use is greatly improved.
Description
Technical Field
The utility model relates to the technical field of experimental teaching instruments, in particular to a glassware placing rack for chemical experiments.
Background
In the teaching process of chemistry, the experiment occupies certain proportion, and beaker and test tube are the experimental vessel that is commonly used, and the test tube needs to be placed in the test-tube rack and use, and current test-tube rack, beaker frame etc. all exist alone, and this kind of glassware need wash and dry the place after using up to the next time use. However, in the use process of the existing rack, it is generally inconvenient to install and detach the draining placing plate, so that one rack cannot simultaneously place glassware of various sizes, and therefore, for the above current situation, development of a glassware rack for chemical experiments is urgently required to overcome the defects in the current practical application.
Disclosure of Invention
The utility model aims to provide a glassware rack for chemical experiments, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a glassware rack for chemical experiments, comprising:
a base;
the support mechanism is connected with the base and is used for supporting and drying glassware in cooperation with the base;
the control assembly is arranged on the inner side of the base and is connected with the supporting mechanism;
wherein, the supporting mechanism includes:
the mounting assemblies are symmetrically arranged on two sides of the top end of the base;
the placing component is arranged on the outer side of the base, connected with the mounting component and used for supporting and drying glassware in cooperation with the mounting component;
the positioning assembly is arranged on the inner side of the installation assembly and is connected with the control assembly and used for being matched with the control assembly to fix the placement assembly.
Compared with the prior art, the utility model has the beneficial effects that:
when the device operates, place the subassembly and link to each other with installation component, control assembly drive locating component, locating component cooperation installation component realizes placing the subassembly fixed, the stability of placing the subassembly when using has been guaranteed, the support of different grade type glassware can not only be accomplished to placing subassembly cooperation installation component, can accomplish the drying to the glassware moreover, this application is in the use for rack in prior art, often be inconvenient for the installation with dismantle the draining with place the board, so that a rack can not place the glassware of all sizes simultaneously, through setting up supporting mechanism, control assembly cooperation locating component and installation component can accomplish the dismouting to placing the subassembly, convenience when the dismouting of device has not only been promoted, but also can accomplish the support to different glassware, the flexibility of device when using has been promoted greatly.
Drawings
Fig. 1 is a schematic structural view of a glassware rack for chemical experiments.
Fig. 2 is a top view of a support plate in a glassware rack for chemical experiments.
Fig. 3 is a schematic structural view of a limiting frame in a glassware rack for chemical experiments.
In the figure: the device comprises a base, a 2-supporting plate, a 3-water collecting tank, a 4-clamping block, a 5-elastic piece, a 6-grid plate, a 7-limiting plate, an 8-placing hole, a 9-limiting frame, a 10-baffle, a 11-rubber pad, a 12-adjusting plate, a 13-telescopic piece, a 14-piston tube, a 15-first piston, a 16-pushing block, a 17-guiding plate, a 18-connecting rod, a 19-air guide groove, a 20-fixing tube, a 21-supporting tube, a 22-second piston and a 23-clamping block.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, in one embodiment of the present utility model, a glassware rack for chemical experiments includes: a base 1; the support mechanism is connected with the base 1 and is used for supporting and drying glassware by matching with the base 1; the control assembly is arranged on the inner side of the base 1 and is connected with the supporting mechanism; wherein, the supporting mechanism includes: the mounting assemblies are symmetrically arranged on two sides of the top end of the base 1; the placing component is arranged on the outer side of the base 1, is connected with the mounting component and is used for supporting and drying glassware in cooperation with the mounting component; the positioning assembly is arranged on the inner side of the installation assembly and is connected with the control assembly and used for being matched with the control assembly to fix the placement assembly.
In this embodiment, when the device operates, place the subassembly by link to each other with installation component, control assembly drive locating component, locating component cooperation installation component realizes placing the subassembly fixed, the stability of placing the subassembly when using has been guaranteed, it can not only accomplish the support to different grade type glassware to place subassembly cooperation installation component, can accomplish the drying to glassware moreover, this application is in the use for rack among the prior art, often inconvenient installation and dismantlement are drained with placing the board, so that a rack can not place the glassware of all sizes simultaneously, through setting up supporting mechanism, control assembly cooperation locating component and installation component can accomplish the dismouting to placing the subassembly, convenience when not only having promoted the device in the dismouting can be accomplished to the support of different glassware, the flexibility of device when using has been promoted greatly.
In one embodiment of the utility model, the mounting assembly comprises: the support plate 2 is fixedly connected with the top end of the base 1; the clamping piece is arranged on the supporting plate 2 and is used for being matched with the supporting plate 2 to limit the placing assembly.
In this embodiment, the joint spare includes that a plurality of sliding connection set up fixture block 4 in the backup pad 2, fixed connection is provided with elastic component 5 between fixture block 4 and the backup pad 2, elastic component 5 is the spring, through setting up installation component, can cooperate base 1 to realize placing the support of subassembly to utilize the joint spare to accomplish the spacing to placing the subassembly, can realize dismantling the effect of placing the subassembly, thereby be convenient for the storage and the transportation of rack.
In one embodiment of the present utility model, referring to fig. 1 and 3, the placement module includes: the grid plates 6 are connected with the support plates 2 on the two sides in a sliding manner and are connected with the clamping pieces, and the grid plates 6 are used for supporting and draining glassware; the limiting plate 7 is arranged on the outer side of the grid plate 6, is connected with the supporting plate 2 in a sliding manner and is connected with the clamping piece; the placing holes 8 are formed in the limiting plate 7; the limiting frame 9 is clamped with the placing hole 8, and a baffle 10 connected with the limiting plate 7 is fixedly connected to the outer side of the limiting frame 9 and used for limiting glassware in cooperation with the grid plate 6; and the water collection tank 3 is arranged between the grid plate 6 and the base 1.
In this embodiment, be provided with a plurality of holes 8 of placing on the limiting plate 7, fixed connection is provided with baffle 10 on the outer wall of limiting frame 9 top, fixed connection is provided with rubber pad 11 on the limiting frame 9 inner wall, insert limiting frame 9 and place hole 8 inboard, baffle 10 cooperation limiting plate 7 accomplishes the support to placing frame 9, set up the rubber pad 11 inboard at limiting frame 9 can not only accomplish the spacing to the glassware, and can accomplish the protection to the glassware, through setting up and placing the subassembly, grid plate 6 and limiting plate 7 are in the same place, make the device can be used for placing the glassware of equidimension not, grid plate 6 and limiting plate 7 all can be dismantled and assembled on backup pad 2, convenient to use person changes different grid plate 6 or limiting plate 7 according to specific user demand, flexibility and convenience when using have been promoted the device greatly.
In one embodiment of the present utility model, referring to fig. 1 and 2, the positioning assembly includes: the air guide groove 19 is arranged on the inner side of the supporting plate 2 and is connected with the control assembly; the fixed pipe 20 is fixedly connected with the inner side of the supporting plate 2 and is connected with the air guide groove 19; a support tube 21, the support tube 21 being connected to the fixed tube 20; the second piston 22 is slidably connected with the second piston 22 and arranged on the inner side of the supporting tube 21, and a clamping block 23 is fixedly connected with the outer side of the second piston and used for being matched with the control assembly to fix the grid plate 6 and the limiting plate 7.
In this embodiment, the inboard of both sides backup pad 2 all is provided with air guide groove 19, and air guide groove 19 links to each other with the fixed pipe 20 that sets up in backup pad 2 inboard, wherein, all is provided with stay tube 21 between fixed pipe 20 and grid plate 6 and the limiting plate 7, stay tube 21 and fixed pipe 20 fixed connection, stay tube 21 inboard sliding connection is provided with second piston 22, second piston 22 keeps away from fixed pipe 20 one end outside fixed connection and is provided with clamp splice 23, through setting up locating component, and control component drive air gets into air guide groove 19 inboard, and then drives second piston 22 and remove in stay tube 21 inboard, and second piston 22 drives clamp splice 23 and accomplishes the fixed to grid plate 6 and limiting plate 7, has guaranteed grid plate 6 and limiting plate 7 stability when using.
In one embodiment of the utility model, the control assembly comprises: the adjusting plate 12 is arranged on the inner side of the base 1 and is connected with the base 1 through a telescopic piece 13; the piston pipes 14 are symmetrically arranged on two sides of the adjusting plate 12, fixedly connected with the base 1 and connected with the air guide groove 19 at one end; the pushing block 16 is arranged between the piston tube 14 and the adjusting plate 12, is in sliding connection with the base 1, and is connected with a first piston 15 which is arranged on the inner side of the piston tube 14 in a sliding connection manner; and a connecting rod 18, wherein the connecting rod 18 is arranged between the push block 16 and the adjusting plate 12, and is used for matching with the movement of the adjusting plate 12 to realize the movement of the first piston 15.
In this embodiment, fixed connection is provided with extensible member 13 between regulating plate 12 and the base 1, extensible member 13 is electric telescopic handle, connecting rod 18 one end rotates with ejector pad 16 to be connected, and the other end rotates with regulating plate 12 to be connected, in addition, ejector pad 16 and fixed connection set up the deflector 17 sliding connection in base 1 inboard, extensible member 13 drive regulating plate 12 removes, and regulating plate 12 moves along deflector 17 through connecting rod 18 drive ejector pad 16, and ejector pad 16 drive first piston 15 removes, and then accomplishes the drive to locating component, through setting up control assembly, can accomplish the drive to locating component, has guaranteed to place the security and the stability of subassembly when using, and then has promoted the reliability of device when using.
This glassware rack for chemistry experiments can accomplish the dismouting to placing the subassembly through setting up supporting mechanism, control assembly cooperation locating component and installation component, the convenience of device when the dismouting has not only been promoted, can accomplish the support to different glassware moreover, the flexibility of device when using has been promoted greatly, through setting up installation component, can cooperate base 1 to realize the support to placing the subassembly, and utilize the joint piece to accomplish the spacing to placing the subassembly, can realize demolising the effect of placing the subassembly, thereby the storage and the transportation of rack are convenient for, through setting up and placing the subassembly, grid plate 6 and limiting plate 7 are in the same place, make the device can be used for placing the glassware of equidimension, grid plate 6 and limiting plate 7 all can be dismantled and assembled in backup pad 2, the user of being convenient for changes different grid plate 6 or limiting plate 7 according to specific user's demand, flexibility and convenience when using have been promoted greatly, control assembly drive air admission air guide groove 19 inboard, and then drive second piston 22 are in the stay tube 21 inboard removal, second piston 22 drives piece 23 and has been accomplished the fixed grid plate 6 and limiting plate 7 when the limiting stability of grid plate 7.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (5)
1. A glassware rack for chemical experiments, comprising:
a base;
the support mechanism is connected with the base and is used for supporting and drying glassware in cooperation with the base;
the control assembly is arranged on the inner side of the base and is connected with the supporting mechanism;
wherein, the supporting mechanism includes:
the mounting assemblies are symmetrically arranged on two sides of the top end of the base;
the placing component is arranged on the outer side of the base, connected with the mounting component and used for supporting and drying glassware in cooperation with the mounting component;
the positioning assembly is arranged on the inner side of the installation assembly and is connected with the control assembly and used for being matched with the control assembly to fix the placement assembly.
2. The glassware rack for chemical experiments according to claim 1, wherein said mounting assembly comprises:
the supporting plate is fixedly connected with the top end of the base;
the clamping piece is arranged on the supporting plate and used for being matched with the supporting plate to limit the placement component.
3. The glassware rack for chemical experiments according to claim 2, wherein the placement assembly comprises:
the grid plates are connected with the support plates on the two sides in a sliding manner and are connected with the clamping pieces, and the grid plates are used for supporting and draining glassware;
the limiting plate is arranged on the outer side of the grid plate, is connected with the supporting plate in a sliding manner and is connected with the clamping piece;
the placing holes are formed in the limiting plate;
the limiting frame is clamped with the placing hole, and a baffle connected with the limiting plate is fixedly connected to the outer side of the limiting frame and used for limiting the glassware by matching with the grid plate;
the water collecting tank is arranged between the grid plate and the base.
4. A glassware rack for chemical experiments according to claim 3, wherein said positioning assembly comprises:
the air guide groove is arranged on the inner side of the supporting plate and is connected with the control assembly;
the fixed pipe is fixedly connected to the inner side of the supporting plate and connected with the air guide groove;
the support tube is connected with the fixed tube;
the second piston is arranged on the inner side of the supporting tube in a sliding connection mode, and a clamping block is fixedly connected on the outer side of the second piston and used for being matched with the control assembly to fix the grid plate and the limiting plate.
5. The glassware rack for a chemical test according to claim 4, wherein said control assembly comprises:
the adjusting plate is arranged on the inner side of the base and is connected with the base through a telescopic piece;
the piston pipes are symmetrically arranged on two sides of the adjusting plate, fixedly connected with the base, and connected with the air guide groove at one end;
the pushing block is arranged between the piston tube and the adjusting plate, is in sliding connection with the base, and is connected with a first piston which is arranged on the inner side of the piston tube in a sliding connection manner;
the connecting rod is arranged between the pushing block and the adjusting plate and is used for matching with the movement of the adjusting plate to realize the movement of the first piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320498103.XU CN219356303U (en) | 2023-03-15 | 2023-03-15 | Glassware rack for chemical test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320498103.XU CN219356303U (en) | 2023-03-15 | 2023-03-15 | Glassware rack for chemical test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219356303U true CN219356303U (en) | 2023-07-18 |
Family
ID=87149260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320498103.XU Active CN219356303U (en) | 2023-03-15 | 2023-03-15 | Glassware rack for chemical test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219356303U (en) |
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2023
- 2023-03-15 CN CN202320498103.XU patent/CN219356303U/en active Active
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