Device for placing glass rods

Abstract

The utility model discloses a device for placing glass rods, which comprises a plate-shaped box, a fixing seat and an angle adjusting component, a plurality of round holes are arranged in one side of the plate-shaped box, one end of each round hole is open, the glass rods are inserted into the round holes, and one side of the fixing seat is connected with a plane through a first adhesive piece. The other side of the fixing base is movably connected with the side, away from the hole, of the plate-shaped box through a hinge, the angle adjusting assembly is connected with the plate-shaped box, switching of different positions and angles can be achieved, the device is easy to operate, can fully cooperate with the using habits of experimenters and is convenient to take, and meanwhile the space utilization rate of the test bed is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical experimental instruments, and particularly relates to a device for placing glass rods. Background Art

[0002] The glass rod is a glass instrument widely used in chemical experiments. It can be used to stir and accelerate the dissolution of solutes, drain during filtration, and can also be used to evaporate and crystallize a small amount of solution.

[0003] Glass rods are frequently used in laboratories, but there is no space dedicated to storing them. Usually, they are placed on the test bench, which has the following defects:

[0004] If the glass rod is placed randomly, it is easy for the glass rod to be contaminated, affecting the accuracy of the experimental results; the glass rod is easy to roll on the laboratory table and is very easy to fall and break, which not only causes great losses but also easily poses a danger to the operator.

[0005] Therefore, it is urgent to develop a device that can specifically store and place glass rods. Utility Model Content

[0006] In view of the deficiencies of the prior art, an embodiment of the present application provides a device for placing glass rods, which solves the technical problem of inconvenient storage and placement of glass rods in the prior art.

[0007] The embodiment of the present application provides a device for placing glass rods, comprising a plate-shaped box, a fixing seat, and an angle adjustment component that is convenient for experimental personnel to take. A plurality of circular holes with one end open and used for inserting glass rods are provided in one side of the plate-shaped box, the diameter of the circular holes is larger than the diameter of the glass rods, and the depth of the circular holes is three-quarters of the length of the glass rods; one side of the fixing seat is connected to a plane through a first adhesive, the plane is vertical to the ground, and the other side of the fixing seat is movably connected to a side of the plate-shaped box away from the circular holes through a hinge; the angle adjustment component is connected to the plate-shaped box and can be used to achieve switching between different positions and angles.

[0008] Preferably, the angle adjustment assembly disclosed in the embodiment of the present application includes a second adhesive component, a first hook, a second hook, a third hook, a first suspension rope, a second suspension rope and a ring, the ring is installed on one side of the plate box close to the circular hole, the ring is connected to the third hook, one end of the second suspension rope is connected to the third hook by winding, the other end of the second suspension rope is connected to the second hook by winding, the second hook is connected to the first hook, one end of the first suspension rope is connected to the first hook by winding, the other end of the first suspension rope is connected to the second adhesive component by winding, the second adhesive component and the first adhesive component are connected to the same plane, and the plane is perpendicular to the ground.

[0009] Preferably, the embodiment of the present application discloses that the first hook is connected to the ring.

[0010] Preferably, the embodiment of the present application discloses that the first hook is connected to the third hook.

[0011] Preferably, the embodiment of the present application discloses that the second hook is connected to the ring.

[0012] Preferably, the embodiment of the present application discloses that the second hook is connected to the third hook.

[0013] Preferably, the embodiment of the present application discloses that the first adhesive member and the second adhesive member are connected to a plane by means of adhesion or adsorption.

[0014] Preferably, the embodiment of the present application discloses that the circular rings are symmetrically distributed on one side of the plate-like box close to the circular hole.

[0015] Preferably, the hinges disclosed in the embodiment of the present application are symmetrically distributed on a side of the plate-like box away from the circular hole.

[0016] Preferably, the embodiment of the present application discloses that the first adhesive attachment is symmetrically distributed on a side of the fixing base away from the plate-shaped box.

[0017] The technical solution provided by the embodiment of the present application has at least the following technical effects:

[0018] (1) By connecting the first hook with the ring, the first hook with the third hook, the second hook with the ring, and the second hook with the third hook, the glass rod can be placed at different angles and positions, fully cooperating with the experimental personnel's usage habits and convenient for taking.

[0019] (2) The first adhesive component and the second adhesive component can be detachably connected to the plane by bonding or adsorption, so that the device can be used at any time and can be placed at any location in the experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a device for placing a glass rod according to the present application.

[0021] Figure 2 This is a schematic diagram of the structure of the first hook connected to the ring in this application.

[0022] The figures are marked as follows: 11, first hook; 12, second hook; 13, third hook; 21, first hanging rope; 22, second hanging rope; 3, ring; 4, circular hole; 5, plate-shaped box; 6, hinge; 7, fixed base; 81, first adsorption member; 82, second adsorption member. DETAILED DESCRIPTION

[0023] like Figure 1-2 As shown, the embodiment of the present application provides a device for placing glass rods, including a plate-shaped box 5, a fixing seat 7, and an angle adjustment component for easy access by experimenters. A plurality of circular holes 4 with one end open and used for inserting glass rods are provided in one side of the plate-shaped box 5. The diameter of the circular hole 4 is larger than the diameter of the glass rod, and the depth of the circular hole 4 is three-quarters of the length of the glass rod; one side of the fixing seat 7 is connected to a plane through a first adhesive 81, and the plane is vertical to the ground, and the other side of the fixing seat 7 is movably connected to a side of the plate-shaped box 5 away from the circular holes 4 through a hinge 6; the angle adjustment component is connected to the plate-shaped box 5, and can be used to achieve switching between different positions and angles.

[0024] The angle adjustment assembly includes a second adhesive component 82, a first hook 11, a second hook 12, a third hook 13, a first hanging rope 21, a second hanging rope 22 and a ring 3. The ring 3 is symmetrically installed on one side of the plate box 5 close to the circular hole 4. The ring 4 is connected to the third hook 13. One end of the second hanging rope 22 is connected to the third hook 13 by winding, and the other end of the second hanging rope 22 is connected to the second hook 12 by winding. The second hook 12 is connected to the first hook 11. One end of the first hanging rope 21 is connected to the first hook 11 by winding, and the other end of the first hanging rope 21 is connected to the second adhesive component 82 by winding. The second adhesive component 82 and the first adhesive component 81 are connected to the same plane, and the plane is perpendicular to the ground.

[0025] When in use, first hang the device flexibly at a suitable height on the wall with the first adhesive member 81 and the second adhesive member 82 and fix them. Then, the glass rod is freely inserted into the circular hole 4 provided in the plate-shaped box 5. According to the usage habits of the experimenters, the first hook 11 can be connected to the ring 3, or the first hook 11 can be connected to the third hook 13, or the second hook 12 can be connected to the ring 3, or the second hook 12 can be connected to the third hook 13. The glass rod can be placed at different angles and positions for the convenience of the experimenters to take. After use, the first adhesive member 81 and the second adhesive member 82 can be disassembled from the wall, and the device can be taken away or placed in other positions.

[0026] Although preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they become aware of the basic inventive concepts. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these changes and variations.

Claims

1. A device for placing a glass rod, wherein: include: A plate-shaped box (5), wherein a plurality of circular holes (4) with one end open and used for inserting glass rods are provided in one side of the plate-shaped box (5), the diameter of the circular holes (4) being larger than the diameter of the glass rods, and the depth of the circular holes (4) being three quarters of the length of the glass rods; A fixing seat (7), one side of the fixing seat (7) being connected to a plane via a first adhesive member (81), the plane being in a vertical state with the ground, and the other side of the fixing seat (7) being movably connected to a side of the plate-shaped box (5) away from the circular hole (4) via a hinge (6); as well as An angle adjustment component is provided for easy access by experimenters. The angle adjustment component is connected to the plate-shaped box (5) and can be used to achieve switching between different positions and angles.

2. A device for placing a glass rod according to claim 1, wherein: The angle adjustment assembly comprises a second adhesive member (82), a first hook (11), a second hook (12), a third hook (13), a first hanging rope (21), a second hanging rope (22) and a ring (3), wherein the ring (3) is mounted on one side of the plate-shaped box (5) close to the circular hole (4), the ring (3) is connected to the third hook (13), one end of the second hanging rope (22) is connected to the third hook (13) by winding, the other end of the second hanging rope (22) is connected to the second hook (12) by winding, the second hook (12) is connected to the first hook (11), one end of the first hanging rope (21) is connected to the first hook (11) by winding, the other end of the first hanging rope (21) is connected to the second adhesive member (82) by winding, the second adhesive member (82) and the first adhesive member (81) are connected to the same plane, and the plane is perpendicular to the ground.

3. A device for placing a glass rod according to claim 2, wherein: The first hook (11) is connected to the ring (3).

4. A device for placing a glass rod according to claim 2, wherein: The first hook (11) is connected to the third hook (13).

5. A device for placing a glass rod according to claim 2, wherein: The second hook (12) is connected to the ring (3).

6. A device for placing a glass rod according to claim 2, wherein: The second hook (12) is connected to the third hook (13).

7. A device for placing a glass rod according to claim 2, wherein: The first adhesive member (81) and the second adhesive member (82) are connected to a plane by means of adhesion or adsorption.

8. A device for placing a glass rod according to claim 2, wherein: The circular rings (3) are symmetrically distributed on one side of the plate-shaped box (5) close to the circular hole (4).

9. A device for placing a glass rod according to claim 2, wherein: The hinges (6) are symmetrically distributed on a side of the plate-shaped box (5) away from the circular hole (4).

10. A device for placing a glass rod according to claim 2, wherein: The first adhesive members (81) are symmetrically distributed on a side of the fixing seat (7) away from the plate-shaped box (5).

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