Graphene battery with warning function

Abstract

The utility model discloses a graphene battery with a warning function, which comprises a graphene battery, a mounting rack is fixed on the outer surface of the graphene battery, and an electrode column is fixed at the top end of the graphene battery; a warning device is arranged on the outer side of the graphene battery and internally comprises a shell, the top end of the shell is rotationally connected with a rotating shaft, a warning plate is fixed to the outer surface of the top end of the rotating shaft, a notch is formed in the shell, a sliding groove is formed in the top end of the shell, and a sliding block is slidably connected to the interior of the sliding groove; a connecting arm is hinged to the interior of the sliding block, a limiting block is fixed to the inner wall of the sliding groove, through the design of the rotating shaft, the warning plate, the groove opening, the sliding groove, the sliding block, the spring and the connecting arm, the graphene battery can be warned, the graphene battery can be in the two states of being capable of being used and not capable of being used, and therefore the use range of the whole device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of graphene batteries, in particular to a graphene battery with a warning function. Background Art

[0002] Graphene battery is a new energy battery developed by taking advantage of the rapid and massive shuttle movement of lithium ions between the graphene surface and the electrode. Nanotek Instruments has developed a new battery by taking advantage of the rapid and massive shuttle movement of lithium ions between the graphene surface and the electrode. This new battery can compress the charging time of several hours to less than one minute.

[0003] According to a graphene battery disclosed, the problems of complex production process and high production cost of traditional batteries in the prior art are solved. It includes a metal upper electrode, a silicon nitride film, an N-type graphene film, a P-type substrate crystalline silicon wafer and a metal lower electrode from top to bottom; one side of the N-type graphene film is bonded to the silicon nitride film, and the other side is bonded to the P-type substrate crystalline silicon wafer; the metal upper electrode penetrates the silicon nitride film and is connected to one end of the N-type graphene film, and the metal lower electrode penetrates the P-type substrate crystalline silicon wafer and is connected to the other end of the N-type graphene film (publication number: CN204481052U). During the use of the graphene battery in the above application, it is difficult to inform others that the object is under maintenance or can be used because there is no object on its outer surface to warn personnel when it is repaired. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a graphene battery with a warning function, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a graphene battery with a warning function, comprising a graphene battery, a mounting frame is fixed on the outer surface of the graphene battery, and an electrode column is fixed on the top of the graphene battery;

[0005] A warning device is arranged on the outside of the graphene battery, and the interior of the warning device includes a shell, the top end of the shell is rotatably connected to a rotating shaft, a warning plate is fixed to the top outer surface of the rotating shaft, a notch is provided inside the shell, a slide groove is provided on the top end of the shell, a slider is slidably connected inside the slide groove, a connecting arm is hingedly connected inside the slider, and a limiting block is fixed to the inner wall of the slide groove.

[0006] Preferably, a spring is fixed to one end of the slide slot close to the limit block, and one end of the spring away from the slide slot is fixed to the outer surface of the slider. The spring can support the slider.

[0007] Preferably, one end of the connecting arm away from the inside of the slider is hingedly connected to the outer wall of the warning plate, and the limit block is made of rubber with a rough outer surface. The limit block can limit the position of the slider.

[0008] Preferably, a fixing device is provided inside the shell, a threaded rod is passed through and threadedly connected to the outer side of the shell, and a clamping block is fixed to one end of the threaded rod located inside the shell. The clamping block can be moved by rotating the threaded rod.

[0009] Preferably, a rotating rod is fixed to one end of the threaded rod which is away from the clamping block and located outside the housing. Rotating the rotating rod can drive the threaded rod to rotate.

[0010] Preferably, fixing devices are provided on both the left and right sides of the shell, and the two fixing devices are symmetrically distributed.

[0011] The utility model provides a graphene battery with a warning function, which has the following beneficial effects:

[0012] (1) In the present application, the graphene battery with a warning function can warn the graphene battery through the design of a rotating shaft, a warning plate, a notch, a slide groove, a slider, a spring and a connecting arm, and can be deployed in two states: usable and unusable, thereby increasing the scope of use of the overall device.

[0013] (2) In the present application, the graphene battery with warning function can be installed for graphene batteries of different sizes through the design of threaded rods, rotating rods and clamping blocks, thereby greatly improving the scope of use of the device and increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a graphene battery with a warning function according to the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the warning device of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the fixing device of the utility model.

[0018] In the figure: 1. mounting frame; 2. graphene battery; 3. electrode column; 4. warning device; 41. housing; 42. rotating shaft; 43. warning plate; 44. notch; 45. slide groove; 46. slider; 47. spring; 48. connecting arm; 49. limit block; 5. fixing device; 51. threaded rod; 52. rotating rod; 53. clamping block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1

[0021] See also Figure 1-3 , a graphene battery with a warning function, comprising a graphene battery 2, a mounting frame 1 is fixed to the outer surface of the graphene battery 2, and an electrode column 3 is fixed to the top of the graphene battery 2;

[0022] The outside of the graphene battery 2 is provided with a warning device 4, the inside of the warning device 4 includes a shell 41, the top of the shell 41 is rotatably connected to a rotating shaft 42, a warning plate 43 is fixed to the outer surface of the top of the rotating shaft 42, a notch 44 is provided inside the shell 41, a slide groove 45 is provided at the top of the shell 41, a spring 47 is fixed to one end of the slide groove 45 close to the limit block 49, the spring 47 can support the slider 46, the end of the spring 47 away from the slide groove 45 is fixed to the outer surface of the slider 46, the inside of the slide groove 45 is slidably connected to the slider 46, and the inside of the slider 46 is hingedly connected to the connecting arm 4 8. The movement of the slider 46 can drive the connecting arm 48 to deflect. One end of the connecting arm 48 away from the inside of the slider 46 is hingedly connected to the outer wall of the warning plate 43. The limit block 49 is made of rubber with a rough outer surface. The inner wall of the slide groove 45 is fixed with the limit block 49. The limit block 49 can limit the position of the slider 46. Through the design of the rotating shaft 42, the warning plate 43, the notch 44, the slide groove 45, the slider 46, the spring 47 and the connecting arm 48, the graphene battery 2 can be warned and can be deployed in two states: usable and unusable, thereby increasing the scope of use of the overall device.

[0023] During use, if the graphene battery 2 cannot be used, place the shell 41 on the graphene battery 2, align the notch 44 with the electrode column 3, move the slider 46 forward, the slider 46 disengages from the limit of the limit block 49, the spring 47 drives the slider 46 to reset, and the slider 46 drives the connecting arm 48 to support the warning plate 43, thereby warning the outside world. If the graphene battery 2 can be used normally, move the slider 46, and the slider 46 moves in the slide groove 55 to squeeze the spring 47 until the slider 46 is located between the limit blocks 49. The limit blocks 49 limit the slider 46, thereby laying down the warning plate 43.

[0024] Embodiment 2

[0025] See also Figure 1-4On the basis of the first embodiment, a fixing device 5 is provided inside the shell 41, and a threaded rod 51 passes through and is threadedly connected to the outer side of the shell 41. Rotating the threaded rod 51 can drive the clamping block 53 to move. A rotating rod 52 is fixed to one end of the threaded rod 51 away from the clamping block 53 and located outside the shell 41. Rotating the rotating rod 52 can drive the threaded rod 51 to rotate. A clamping block 53 is fixed to one end of the threaded rod 51 located inside the shell 41. Fixing devices 5 are provided on both sides of the shell 41, and the two fixing devices 5 are symmetrically distributed. Through the design of the threaded rod 51, the rotating rod 52 and the clamping block 53, graphene batteries 2 of different sizes can be installed, thereby greatly improving the use range of the device and increasing the practicality of the device.

[0026] When in use, on the basis of Example 1, for graphene batteries 2 of different sizes, the surgery 41 is placed on the graphene battery 2, and the rotating rod 52 is rotated. The rotation of the rotating rod 52 can drive the threaded rod 51 to rotate, and the rotation of the threaded rod 51 can drive the clamping block 53 to move. The clamping block 53 moves to fix the graphene battery 2.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A graphene battery with a warning function, comprising a graphene battery (2), characterized in that: A mounting frame (1) is fixed on the outer surface of the graphene battery (2), and an electrode column (3) is fixed on the top of the graphene battery (2); The outer side of the graphene battery (2) is provided with a warning device (4), the interior of the warning device (4) includes a shell (41), the top end of the shell (41) is rotatably connected to a rotating shaft (42), a warning plate (43) is fixed to the outer surface of the top end of the rotating shaft (42), a notch (44) is provided inside the shell (41), a slide groove (45) is provided at the top end of the shell (41), a slider (46) is slidably connected inside the slide groove (45), a connecting arm (48) is hingedly connected inside the slider (46), and a limiting block (49) is fixed to the inner wall of the slide groove (45).

2. A graphene battery with a warning function according to claim 1, characterized in that: A spring (47) is fixed to one end of the slide groove (45) close to the limit block (49), and one end of the spring (47) away from the slide groove (45) is fixed to the outer surface of the slider (46).

3. The graphene battery with warning function according to claim 1, characterized in that: One end of the connecting arm (48) away from the inside of the slider (46) is hingedly connected to the outer wall of the warning plate (43), and the limit block (49) is made of rubber material with a rough outer surface.

4. The graphene battery with warning function according to claim 1, characterized in that: A fixing device (5) is arranged inside the shell (41), a threaded rod (51) penetrates through and is threadedly connected to the outside of the shell (41), and a clamping block (53) is fixed to one end of the threaded rod (51) located inside the shell (41).

5. The graphene battery with warning function according to claim 4, characterized in that: A rotating rod (52) is fixed to one end of the threaded rod (51) which is away from the clamping block (53) and located outside the housing (41).

6. The graphene battery with warning function according to claim 4, characterized in that: Fixing devices (5) are provided on both the left and right sides of the housing (41), and the two fixing devices (5) are symmetrically distributed.

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