CN210171524U

CN210171524U - Test-tube rack for water bath kettle

Info

Publication number: CN210171524U
Application number: CN201920838320.2U
Authority: CN
Inventors: Kai Gu; 顾凯; Zifeng Zhu; 朱子丰
Original assignee: Nanjing Ming Jie Biopharmaceutical Testing Co Ltd
Current assignee: Nanjing Ming Jie Biopharmaceutical Testing Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-03-24
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a test-tube rack for water bath kettle, including main part and handle, settle at the middle part of main part has the test tube board, and the middle part outside of test tube board is provided with the hand (hold), the left and right sides of test tube board all is connected with the fixed plate, and the fixed plate lower extreme is fixed with the dog, the mounting hole has been seted up to the inner wall of dog, the bottom of main part is provided with the inner panel, and the inner panel about both ends settle have the base, the fixed orifices has been seted up to the inside of test tube board, the top of main part is provided with the curb plate, the handle sets up. This test-tube rack for water bath is provided with portable test tube board, places the test tube board in the draw-in groove of fixed plate, and the fixed plate passes through the slip of gyro wheel and spout, and convenient to use person adjusts itself required position with it, and the better effect that improves the user and use, convenient to use person operates, and when the user accomplished its position adjustment, with dog ann insert in the mounting hole, simple to use, it is effectual fixed with it.

Description

Test-tube rack for water bath kettle

Technical Field

The utility model relates to a test-tube rack technical field specifically is a test-tube rack for water bath kettle.

Background

The water bath has wonderful places, for example, when an experienced woodworker boils off and melts the viscose, the glue pot is not directly placed in an iron bucket for containing the glue on fire for heating, but is placed in the iron bucket for containing the glue but is not directly contacted with the bucket bottom, so that the indirect heating is realized, the glue can be melted, and the glue cannot be burnt. The principle of the water bath, the indirect heating device is called as 'water bath', various wines and other organic substances are easy to burn, and when the wines and other organic substances are heated, the water bath is used for heating by using a test tube rack for safety, the water bath is widely used for drying, concentrating, distilling, dipping chemical reagents, dipping medicines and biological products, can also be used for constant-temperature heating of the water bath and other temperature tests, and is a necessary tool for education and scientific research in biology, heredity, virus, aquatic products, environmental protection, medicine, sanitation, biochemical laboratories and analysis rooms. The distillation, drying, concentration and warm soaking of various chemical samples and biological products are indispensable experimental equipment in laboratories.

The height of being not convenient for adjust in the test-tube rack use in market has brought the discomfort for the user to it is not convenient for replace miniature test tube board, has brought troublesome problem for the user, for this reason, we provide a test-tube rack for water bath pot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test-tube rack for water bath pot to the adjustment height of being not convenient for in the test-tube rack use that proposes in solving above-mentioned background art, has brought the discomfort for the user, and its small test tube board of replacement of being not convenient for has brought troublesome problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a test-tube rack for water bath kettle, includes main part and handle, settle in the middle part of main part has the test tube board, and the middle part outside of test tube board is provided with the hand (hold), the left and right sides of test tube board all is connected with the fixed plate, and the fixed plate lower extreme is fixed with the dog, the mounting hole has been seted up to the inner wall of dog, the bottom of main part is provided with the inner panel, and both ends settle about the inner panel have the base, the fixed orifices has been seted up to the inside of test tube board, the top of main part is provided with the curb plate.

Preferably, the fixing plate comprises a sliding groove and a roller, the inner wall of the fixing plate is provided with the sliding groove, and the roller is arranged on the inner wall of the sliding groove.

Preferably, the fixing plate forms a sliding structure with the sliding groove through rollers, and the rollers are symmetrically distributed about the center of the main body.

Preferably, the inner plate comprises a fixing screw and an outer plate, the fixing screw is arranged in the middle of the inner plate, and the outer plate is arranged on the inner wall of the fixing screw.

Preferably, the inner plate and the outer plate form a fixed structure through a fixing screw, and the inner plate and the outer plate are movably connected.

Preferably, the side plate comprises a rotating rod and a connecting plate, the rotating rod is arranged in the middle of the side plate, and the connecting plate is arranged in the middle of the rotating rod.

Preferably, the side plate and the connecting plate form a rotating structure through the rotating rod, and the side plate is tightly attached to the main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the test tube rack for the water bath pot is provided with the movable test tube plate, the test tube plate is placed in the clamping groove of the fixing plate, the fixing plate is convenient for a user to adjust the test tube plate to a position required by the user through the sliding of the roller and the sliding groove, the using effect of the user is better improved, the operation of the user is convenient, and when the position of the test tube plate is adjusted by the user, the stop block is inserted into the mounting hole, so that the test tube rack is simple to use, effectively fixes the test tube plate and is convenient for the;

2. the test tube rack for the water bath pot is provided with the inner plate and the outer plate, a user can extend the inner plate inside the outer plate, so that the width of the main body can be increased, the test tube plate above the main body is replaced by a small test tube plate, the user forcibly extends the test tube plate in the clamping groove of the fixing plate by holding the handle, and replaces the test tube plate above the test tube plate with the test tube plates of various sizes, so that the flexibility of the main body is effectively improved;

3. this test-tube rack for water bath kettle is provided with the handle, and the user takes out the main part that the heating was accomplished, and the user stands up through the connecting plate rotation with the bull stick inner wall, and the user holds the handle hard and draws out the main part, simple to use, convenient operation to effectually bring practicality and convenience for the user.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the test tube plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a main body; 2. testing the tube plate; 3. a handle; 4. a fixing plate; 401. a chute; 402. a roller; 5. a stopper; 6. mounting holes; 7. an inner plate; 701. fixing screws; 702. an outer plate; 8. a base; 9. a fixing hole; 10. a side plate; 1001. a rotating rod; 1002. a connecting plate; 11. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a test tube rack for a water bath kettle comprises a main body 1, a test tube plate 2, a handle 3, a fixing plate 4, a sliding groove 401, a roller 402, a stop block 5, a mounting hole 6, an inner plate 7, a fixing screw 701, an outer plate 702, a base 8, a fixing hole 9, a side plate 10, a rotating rod 1001, a connecting plate 1002 and a handle 11, wherein the test tube plate 2 is arranged in the middle of the main body 1, the handle 3 is arranged on the outer side of the middle of the test tube plate 2, the fixing plate 4 is connected to the left side and the right side of the test tube plate 2, the stop block 5 is fixed to the lower end of the fixing plate 4, the fixing plate 4 comprises the sliding groove 401 and the roller 402, the sliding groove 401 is arranged on the inner wall of the sliding groove 401, the fixing plate 4 and the sliding structure is formed by the roller 402 and the sliding groove 401, the roller 402 is symmetrically distributed relative to the center of, the fixing plate 4 slides with the sliding groove 401 through the roller 402, so that a user can adjust the position to a position required by the user, the using effect of the user is better improved, the user can operate the fixing plate conveniently, when the user finishes adjusting the position, the stop block 5 is inserted into the mounting hole 6, the use is simple, the fixing plate is effectively fixed, the user can operate the fixing plate conveniently, the mounting hole 6 is arranged on the inner wall of the stop block 5, the inner plate 7 is arranged at the bottom of the main body 1, the bases 8 are arranged at the left end and the right end of the inner plate 7, the inner plate 7 comprises a fixing screw 701 and an outer plate 702, the fixing screw 701 is arranged in the middle of the inner plate 7, the outer plate 702 is arranged on the inner wall of the fixing screw 701, the inner plate 7 and the outer plate 702 form a fixing structure through the fixing screw 701, the inner plate 7 and the outer plate 702 are, the width of the main body 1 can be increased, the test tube plate 2 above the main body is replaced by the small test tube plate 2, a user forcibly pulls out the test tube plate 2 in the clamping groove of the fixing plate 4 by holding the handle 3, and replaces the test tube plate 2 with the test tube plates 2 of various sizes above the small test tube plate, so that the flexibility of the main body 1 is effectively increased;

fixed orifices 9 have been seted up to the inside of test tube board 2, the top of main part 1 is provided with curb plate 10, handle 11 sets up in the middle part of curb plate 10, curb plate 10 includes bull stick 1001 and connecting plate 1002, and the middle part of curb plate 10 is provided with bull stick 1001, settle at the middle part of bull stick 1001 has connecting plate 1002, curb plate 10 constitutes revolution mechanic through bull stick 1001 and connecting plate 1002, and curb plate 10 is closely laminated with main part 1, because both ends all are provided with handle 11 about main part 1, the user will heat main part 1 of accomplishing, the user stands through the connecting plate 1002 commentaries on classics with the bull stick 1001 inner wall, the user is held handle 11 hard and is stretched out main part 1, high durability and convenient operation, thereby effectually bring practicality and convenience for the user.

The working principle is as follows: for the test tube rack, firstly, by arranging the movable test tube plate 2, the test tube plate 2 is placed in a clamping groove of the fixed plate 4, the fixed plate 4 is convenient for a user to adjust the test tube plate to a required position through the sliding of the roller 402 and the sliding groove 401, the use is convenient, the use effect of the user is better improved, the user is convenient to operate, when the user finishes the position adjustment, the stop block 5 is inserted into the mounting hole 6, the test tube plate 2 is simple to use and effectively fixed, the user is convenient to operate, the inner plate 7 and the outer plate 702 are arranged inside the test tube plate, the width of the main body 1 can be increased by pulling out the inner plate 7 inside the outer plate 702, the test tube plate 2 above the original test tube plate 2 is replaced into the small test tube plate 2, the user forcibly pulls out the test tube plate 2 in the clamping groove of the fixed plate 4 by holding the handle 3, the test tube plate 2 is, thereby the effectual flexibility that has increased main part 1, because both ends all are provided with handle 11 about main part 1, the user stands up through the connecting plate 1002 commentaries on classics with the bull stick 1001 inner wall, and the user holds handle 11 hard and stretches out main part 1, and is simple to use, convenient operation, and convenient to use person takes out main part 1 from the water bath to the effectual practicality and the convenience of bringing for the user just so accomplishes the use of whole test-tube rack.

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

Claims

1. The utility model provides a test-tube rack for water bath, includes main part (1) and handle (11), its characterized in that: the utility model discloses a test tube plate, including main part (1), test tube plate (2), and the middle part outside of test tube plate (2) is provided with hand (hold) 3, the left and right sides of test tube plate (2) all is connected with fixed plate (4), and fixed plate (4) lower extreme is fixed with dog (5), mounting hole (6) have been seted up to the inner wall of dog (5), the bottom of main part (1) is provided with inner panel (7), and both ends settle about inner panel (7) have base (8), fixed orifices (9) have been seted up to the inside of test tube plate (2), the top of main part (1) is provided with curb plate (10), handle (11) set up in the middle part of curb plate (10).

2. The test tube rack for the waterbath according to claim 1, wherein: the fixing plate (4) comprises a sliding groove (401) and a roller (402), the sliding groove (401) is formed in the inner wall of the fixing plate (4), and the roller (402) is arranged on the inner wall of the sliding groove (401).

3. The test tube rack for the waterbath according to claim 2, wherein: the fixed plate (4) and the sliding groove (401) form a sliding structure through the roller (402), and the roller (402) is symmetrically distributed around the center of the main body (1).

4. The test tube rack for the waterbath according to claim 1, wherein: the inner plate (7) comprises a fixing screw (701) and an outer plate (702), the fixing screw (701) is arranged in the middle of the inner plate (7), and the outer plate (702) is arranged on the inner wall of the fixing screw (701).

5. The test tube rack for the waterbath according to claim 4, wherein: the inner plate (7) and the outer plate (702) form a fixed structure through a fixing screw (701), and the inner plate (7) is movably connected with the outer plate (702).

6. The test tube rack for the waterbath according to claim 1, wherein: the side plate (10) comprises a rotating rod (1001) and a connecting plate (1002), the rotating rod (1001) is arranged in the middle of the side plate (10), and the connecting plate (1002) is arranged in the middle of the rotating rod (1001).

7. The test tube rack for the waterbath according to claim 6, wherein: the side plate (10) and the connecting plate (1002) form a rotating structure through the rotating rod (1001), and the side plate (10) is tightly attached to the main body (1).