Keyboard capable of supplementing energy with weak light

Abstract

The utility model discloses a keyboard capable of supplementing energy with weak light, which comprises a Bluetooth keyboard main body with a built-in storage battery and a photovoltaic module arranged at the front end of the keyboard main body and used for receiving light energy, a Bluetooth module is arranged in the keyboard main body and can be connected with a notebook computer, and the photovoltaic module can receive solar rays or indoor weak light to realize power generation. The front end of the keyboard main body refers to one end close to the notebook computer, the rear end of the keyboard main body refers to one end far away from the notebook computer, the photovoltaic module is electrically connected with the storage battery to store the electric energy, and the photovoltaic module is connected with the keyboard main body through the rotating mechanism. The photovoltaic module can be rotated from the upper side to the lower side of the keyboard body through the rotating mechanism to achieve adjustment of the supporting angle, the photovoltaic module can be rotated to the lower side through the rotating mechanism, the front end of the keyboard body is supported upwards, and therefore an inclination angle is achieved, and typewriting is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the keyboard weak light compensating field, concretely is a keyboard that can use weak light compensating. BACKGROUND

[0002] Notebook computer is widely liked because convenient to carry and use, but in use, it is found that, when using, need to lower head, neck is very uncomfortable for a long time, if put notebook high, typing is not very convenient, therefore, there is bluetooth keyboard, in order to guarantee notebook computer can use, current more is bluetooth photovoltaic keyboard, can generate electricity in the place where there is sunlight outdoors or indoor light, this does not need to consume the electric energy of notebook computer, increases the use time, but, the photovoltaic module on current bluetooth photovoltaic keyboard can only generate electricity, in actual operation, still need to adjust the inclination of keyboard, facilitate typing, therefore, how to facilitate photovoltaic module of bluetooth photovoltaic keyboard when generating electricity, can also consider the angle adjustment of keyboard, is the problem that the technical personnel in the field urgently need to solve. CONTENT OF UTILITY MODEL

[0003] The utility model is to provide a keyboard that can use weak light compensating to solve the problem raised in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a keyboard that can use weak light compensating, including the bluetooth keyboard main body of built-in battery and the photovoltaic module of setting at the front end of keyboard main body and receiving light energy, is equipped with bluetooth module in keyboard main body, can connect notebook, photovoltaic module can receive sunlight or indoor weak light, realize power generation, and store electric energy into battery, this is prior art, will not be described in detail, here the front end of keyboard main body refers to the end close to notebook, rear end is the end away from notebook, the photovoltaic module electric connection battery to store electric energy, the photovoltaic module is connected with keyboard main body through rotating mechanism, and the photovoltaic module can be transferred from the upside of keyboard main body to the downside through rotating mechanism to realize support angle adjustment, the photovoltaic module commonly used in market is located in the upside of keyboard main body, receives light, and keyboard main body is not very convenient when typing and laying, here rotating mechanism can rotate photovoltaic module to the downside, and the front end of keyboard main body is supported upward, thereby having inclination angle, facilitating typing.

[0005] Preferably, the rotating mechanism includes a connecting handle rotatably connected to both sides of the front end of the keyboard main body and a mounting plate disposed between the two connecting handles, and the photovoltaic module is mounted on the upper end of the mounting plate. The mounting plate serves as a support and protection for the photovoltaic module.

[0006] Preferably, the lower end of the mounting plate is also provided with a photovoltaic module. The photovoltaic module is provided on both sides of the mounting plate, and can receive light and generate electricity when flipped upside down.

[0007] Preferably, the connecting rod and the keyboard body are connected through a damping shaft, so as to keep the inclination angle of the keyboard body.

[0008] Preferably, a turning mechanism is further arranged between the mounting plate and the connecting rod, so as to adjust the angle of the photovoltaic module to receive light.

[0009] Preferably, the turning mechanism comprises a rotating shaft connected between the two connecting rods, and the mounting plate is fixed on the rotating shaft, and the rotating shaft is connected with a fixing assembly after penetrating through the connecting rod, so as to fix the rotating rotating shaft and adjust the angle of the mounting plate.

[0010] Preferably, the fixing assembly is a fastening knob, and the fastening knob is threadedly connected with the rotating shaft and is fixed through the fastening knob.

[0011] Preferably, a protection assembly is further arranged on the keyboard body to protect the photovoltaic module, so as to protect the photovoltaic module turned to the upside.

[0012] Preferably, the protection assembly is a rubber pad arranged on the front side of the upper end of the keyboard body, and the rubber pad is a rectangular with a hollow interior and an open upper end, so as to avoid the photovoltaic module from contacting the keys of the keyboard body and being abraded, and the height of the rubber pad is greater than the height of the keys, so as to protect the photovoltaic module and achieve the frame-shaped design and better flexibility.

[0013] Preferably, the photovoltaic module is made of perovskite material, so as to realize weak light power generation.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The photovoltaic module can generate electricity by using sunlight, or can generate electricity in a weak indoor light place, such as near a window, so as to save the power of the notebook computer, and the mounting plate can be rotated through the connecting rod to adjust the angle and change the inclination angle of the keyboard body, so as to facilitate typing and realize the generation of electricity and the adjustment of the angle of the keyboard body.

[0016] 2. The mounting plate can be rotated around the connecting rod to change the light receiving effect and be more flexible. DRAWINGS

[0017] Fig. 1 is the front view of the utility model;

[0018] Fig. 2 is the top view of the utility model;

[0019] Fig. 3 is the shaft side view of the utility model;

[0020] Fig. 4 Figure 2 is a side view of the connecting shaft of the connecting handle and the mounting plate of the utility model;

[0021] Fig. 5 Figure 3 is an enlarged view of the connecting handle and the mounting plate of the utility model.

[0022] In the figure: 1, keyboard main body; 2, photovoltaic assembly; 3, connecting handle; 4, mounting plate; 5, damping shaft; 6, rotating shaft; 7, fastening knob; 8, rubber pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figs. 1 to 4 The utility model provides a kind of keyboard that can be weak light energy compensation technical scheme: a kind of keyboard that can be weak light energy compensation, including built-in battery bluetooth keyboard main body 1 and the photovoltaic assembly 2 of setting in keyboard main body 1 front end receiving light energy, keyboard main body 1 is equipped with bluetooth module, can connect notebook, photovoltaic assembly 2 can receive sunlight or indoor weak light, realize power generation, and store electric energy into battery, this is prior art, no longer detailed, photovoltaic assembly 2 is perovskite material, can realize weak light power generation.Here the front end of keyboard main body 1 refers to the end close to notebook, rear end is the end away from notebook, photovoltaic assembly 2 is electrically connected battery to store electric energy, photovoltaic assembly 2 is connected with keyboard main body 1 by rotating mechanism, and photovoltaic assembly 2 can be transferred from the upper side of keyboard main body 1 to the lower side by rotating mechanism to realize support angle adjustment, commonly used photovoltaic assembly 2 in market is located in the upper side of keyboard main body 1, receives light, and keyboard main body 1 is not very convenient when typing, flat, rotating mechanism can rotate photovoltaic assembly 2 to the lower side, and the front end of keyboard main body 1 is supported upward, to have inclination angle, facilitate typing.

[0025] Rotating mechanism includes connecting handle 3 that is rotatably connected at the both sides of the front end of keyboard main body 1 and mounting plate 4 that is arranged between two connecting handles 3, photovoltaic assembly 2 is installed on the upper end of mounting plate 4, and mounting plate 4 plays the role of supporting and fixing, for the installation of photovoltaic assembly 2, also plays the role of protection. The lower end of mounting plate 4 is also provided with photovoltaic assembly 2, and photovoltaic assembly 2 is arranged on both sides of mounting plate 4, and can receive light and generate electricity when being turned over to the upper side and the lower side. Connecting handle 3 and keyboard main body 1 are connected by damping shaft 5, to facilitate maintaining the inclination angle of keyboard main body 1.

[0026] As preferred, a turning mechanism is arranged between the mounting plate 4 and the connecting rod 3 to adjust the angle of the photovoltaic module 2 receiving light, and the mounting plate 4 is turned to the upper side, and the angle is adjusted around the connecting rod 3 to facilitate better light receiving. The turning mechanism comprises a rotating shaft 6 connected between the two connecting rods 3, and the mounting plate 4 is fixed on the rotating shaft 6, and the rotating shaft 6 is connected with a fixing assembly after penetrating through the connecting rod 3, the fixing assembly fixes the rotating rotating shaft 6, and the angle adjustment of the mounting plate 4 is realized. The fixing assembly is a fastening knob 7, and the fastening knob 7 is in threaded connection with the rotating shaft 6, and the fastening knob 7 is fixed.

[0027] As preferred, a protection assembly arranged on the keyboard body 1 is arranged to protect the photovoltaic module 2, and the photovoltaic module 2 is turned to the upper side. The protection assembly is a rubber pad 8 arranged on the front side of the upper end of the keyboard body 1, and the rubber pad 8 is a rectangular with an open upper end, which avoids the photovoltaic module 2 from contacting the keys of the keyboard body 1 and avoids abrasion, so the height of the rubber pad 8 is greater than the height of the keys, and the protection is realized, and the frame type design has better toughness.

[0028] Working principle: The photovoltaic module 2 can generate electricity by using sunlight, or can generate electricity in a weak light indoor place, such as near a window, thereby saving the power of the notebook computer, and the mounting plate 4 is rotated through the connecting rod 3 to realize angle adjustment and change the inclination angle of the keyboard body 1, which is convenient for typing, and both electricity generation and angle adjustment of the keyboard body 1 are realized.

[0029] The mounting plate 4 can also be rotated around the connecting rod 3 to change the light receiving effect and be more flexible.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A keyboard capable of supplementing power with weak light, comprising a Bluetooth keyboard body (1) with built-in battery and a photovoltaic module (2) arranged at the front end of the keyboard body (1) to receive light energy, the photovoltaic module (2) is electrically connected to the battery to store electric energy, characterized in that: The photovoltaic module (2) is connected with the keyboard body (1) through a rotating mechanism, and the photovoltaic module (2) can be rotated from the upper side to the lower side of the keyboard body (1) through the rotating mechanism to realize support angle adjustment.

2. The low light supplementable keyboard of claim 1, wherein: The rotating mechanism comprises connecting handles (3) rotatably connected on both sides of the front end of the keyboard body (1) and a mounting plate (4) arranged between the two connecting handles (3), and the photovoltaic module (2) is mounted on the upper end of the mounting plate (4).

3. The low light supplementable keyboard of claim 2, wherein: The lower end of the mounting plate (4) is also provided with the photovoltaic module (2).

4. The low light supplementable keyboard of claim 2, wherein: The connecting handle (3) and the keyboard body (1) are connected through a damping shaft (5).

5. The low light supplementable keyboard of claim 2, wherein: Further comprising a turnover mechanism arranged between the mounting plate (4) and the connecting handle (3) to adjust the angle of the photovoltaic module (2) receiving light.

6. The low light supplementable keyboard of claim 5, wherein: The turnover mechanism comprises a rotating shaft (6) rotatably connected between the two connecting handles (3), and the mounting plate (4) is fixed on the rotating shaft (6), and the rotating shaft (6) is connected with a fixing assembly after penetrating through the connecting handle (3).

7. The low light supplementable keyboard of claim 6, wherein: The fixing assembly is a fastening knob (7), and the fastening knob (7) is threadedly connected with the rotating shaft (6).

8. The low light supplementable keyboard of claim 1, wherein: Further comprising a protection assembly arranged on the keyboard body (1) to buffer and protect the photovoltaic module (2).

9. The low light supplementable keyboard of claim 8, wherein: The protection assembly is a rubber pad (8) arranged on the front side of the upper end of the keyboard body (1), and the rubber pad (8) is a rectangular hollow structure with an open upper end.

10. The low light supplementable keyboard of claim 1, wherein: The photovoltaic module (2) is made of perovskite material.

Images