CN209879462U

CN209879462U - Solar-powered wireless keyboard

Info

Publication number: CN209879462U
Application number: CN201921244254.2U
Authority: CN
Inventors: 陈扬德
Original assignee: Dongguan Lingjie Electronic Technology Co ltd
Current assignee: Dongguan Lingjie Electronic Technology Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2019-12-31
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a wireless keyboard of solar energy power supply, including keyboard main part, fender lid, solar panel and supporting mechanism, keyboard main part front end lateral wall articulates there is the fender lid, the fender lid is the upset of three hundred sixty degrees along the lateral wall of keyboard main part, the face of keeping off lid towards keyboard main part upper surface upset is sunken setting, and still distributes side by side on the face wall and has seted up two sets of standing grooves, the broad edge of keyboard main part links to each other with the extension plate is fixed, the upper surface of extension plate is provided with solar panel, keep off the lid and still seted up the light trap with solar panel on the same side department, the light trap is the same with the solar panel shape, the inside rotation of standing groove is provided with supporting mechanism, supporting mechanism includes at least and stretches into the inside supporting shoe of upset piece with the cell wall articulated upset piece and the activity of standing groove. The solar power supply wireless keyboard is reasonable in structure, strong in functionality, environment-friendly, reliable and capable of being widely popularized.

Description

Solar-powered wireless keyboard

Technical Field

The utility model belongs to the technical field of wireless keyboard, concretely relates to wireless keyboard of solar energy power supply.

Background

The wireless keyboard is characterized in that a direct physical connection is not arranged between a keyboard body and a computer, and input information is transmitted to a special receiver through infrared rays or radio waves. The Bluetooth technology is a short-range radio technology, and can effectively simplify the communication between mobile communication terminal devices such as palm computers, notebook computers and mobile phone handsets, and can also successfully simplify the communication between the devices and the Internet, so that the data transmission between the modern communication devices and the Internet becomes faster and more efficient, and the way is widened for wireless communication.

At present, wireless keyboards are generally powered by batteries, the service life of the batteries is limited, and the batteries are easy to cause environmental pollution due to replacement, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless keyboard of solar energy power supply to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless keyboard powered by solar energy comprises a keyboard main body, a blocking cover, a solar panel and a supporting mechanism, wherein the blocking cover is hinged to the front end side wall of the keyboard main body, the blocking cover is overturned by three hundred and sixty degrees along the side wall of the keyboard main body, the surface of the blocking cover overturned towards the upper surface of the keyboard main body is concavely arranged, two groups of placing grooves are distributed on the surface wall side by side, the wide edge of the keyboard main body is fixedly connected with an extending plate, the upper surface of the extending plate is provided with the solar panel, the same side of the blocking cover and the solar panel is also provided with a light transmission groove, the shape of the light transmission groove is the same as that of the solar panel, the supporting mechanism is rotatably arranged in the placing groove and at least comprises an overturning block hinged to the groove wall of the placing groove and a supporting block movably stretching into the overturning block, a pressing block is convexly arranged on the outer wall of the overturning block, one end of the pressing block stretches into the, the swing rod is horizontally arranged inside the overturning block and is far away from one end of the pressing block to be fixedly connected with the connecting block, the middle part of the swing rod is hinged with the fixing block, the fixing block is vertically arranged, the top end of the swing rod is fixedly connected with the inner wall of the overturning block, the swing rod uses the fixing rod as the center, the two ends of the swing rod swing, and the supporting block faces to the surface of the pressing block to be provided with a clamping groove matched with the clamping block.

Preferably, the clamping grooves are distributed in a straight line along the surface wall of the supporting block.

Preferably, the fixture block is arranged below the connecting block in a protruding mode, and the connecting block drives the fixture block to extend into the clamping groove.

Preferably, one end of the supporting block extending into the overturning block is fixedly connected with the first spring, and the supporting block is elastically arranged in the overturning block.

Preferably, the pressing block is convexly provided with a matching rod on the side walls of two sides inside the turnover block, the bottom end face of the matching rod is vertically provided with a second spring, the bottom end of the second spring is fixedly connected with the upper part of a limiting block, the limiting blocks are horizontally and symmetrically distributed inside the turnover block and are in flat distribution with the matching rod, and the pressing block is elastically connected with the turnover block.

Preferably, the four corners of the same surface of the blocking cover and the supporting mechanism are provided with rubber pads.

The utility model discloses a technological effect and advantage: this wireless keyboard of solar energy power supply, can effectively reduce the pollution that the battery brought is changed many times to setting up through solar panel, also effectively reduce the energy loss, setting through keeping off the lid, the keyboard main part is when absorbing solar energy, avoid the entering of dust, effectively promote the clean and tidy nature of keyboard main part, setting through supporting mechanism, when the keyboard main part uses, can carry out the adjustment of degree of slope according to the use needs, the use travelling comfort is high, supporting mechanism can overturn and accomodate, do not conflict with the use that keeps off the lid, it is convenient to adjust, high durability and convenient use, this wireless keyboard of solar energy power supply, and is rational in infrastructure, the functionality is strong, the environmental protection is reliable, can extensively promote.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the supporting mechanism of the present invention;

fig. 3 is a front view of the supporting mechanism of the present invention.

In the figure: the keyboard comprises a keyboard body 1, a supporting mechanism 2, a blocking cover 3, a rubber pad 4, a placing groove 5, a light transmission groove 6, a solar panel 7, an extension plate 8, a turnover block 9, a first spring 10, a supporting block 11, a connecting block 12, a fixing block 13, a pressing block 14, a clamping groove 15, a clamping block 17, a swing rod 18, a limiting block 19, a second spring 20 and a matching rod 21.

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.

The utility model provides a solar power supply wireless keyboard as shown in figures 1-3, which comprises a keyboard main body 1, a blocking cover 3, a solar panel 7 and a supporting mechanism 2, wherein the blocking cover 3 is hinged on the front end side wall of the keyboard main body 1, the blocking cover 3 turns over along the side wall of the keyboard main body 1 in three hundred sixty degrees, the surface of the blocking cover 3 turning over towards the upper surface of the keyboard main body 1 is arranged in a concave way, two groups of placing grooves 5 are distributed on the surface wall side by side, the wide edge of the keyboard main body 1 is fixedly connected with an extending plate 8, the upper surface of the extending plate 8 is provided with the solar panel 7, the blocking cover 3 and the solar panel 7 are arranged at the same side and are also provided with a light transmission groove 6, the light transmission groove 6 is the same as the solar panel 7 in shape, the supporting mechanism 2 is rotatably arranged in the placing groove 5, the supporting mechanism 2 at least comprises a turning block 9 hinged with the groove wall of the placing groove 5 and a supporting block 11, the outer wall of upset piece 9 is provided with according to piece 14 in the protrusion, it is articulated with the one end of swinging arms 18 to stretch into the inside of upset piece 9 according to piece 14 one end, swinging arms 18 level sets up inside upset piece 9, and keeps away from according to the one end fixed connection connecting block 12 of piece 14, the articulated fixed block 13 of department placed in the middle of swinging arms 18, the vertical setting of fixed block 13, the inner wall of top fixed connection upset piece 9, swinging arms 18 uses the dead lever as the center, and both ends swing, supporting shoe 11 has the draw-in groove 15 with fixture block 17 adaptation on pressing the face of piece 14 towards, can effectively reduce the pollution that changes the battery many times and bring through solar panel 7's setting, also effectively reduces energy loss.

Specifically, the clamping grooves 15 are distributed in a straight line along the surface wall of the supporting block 11, the clamping blocks 17 extend into the clamping grooves 15, and the supporting block 11 is fixedly clamped.

Specifically, the fixture block 17 is protruded below the connecting block 12, and the connecting block 12 drives the fixture block 17 to extend into the clamping groove 15.

Specifically, one end of the supporting block 11 extending into the turning block 9 is fixedly connected with the first spring 10, the supporting block 11 is elastically arranged in the turning block 9, and the supporting block 11 is ejected out through the elastic force of the first spring 10.

Specifically, the pressing block 14 is provided with a matching rod 21 protruding on the two side walls inside the turning block 9, the bottom end face of the matching rod 21 is vertically provided with a second spring 20, the bottom end of the second spring 20 is fixedly connected with the upper part of a limiting block 19, the limiting block 19 is horizontally and symmetrically distributed inside the turning block 9 and is horizontally distributed with the matching rod 21, the pressing block 14 is elastically connected with the turning block 9, the matching rod 21 is bounced through the elastic force of the second spring 20, and the pressing block 14 is lifted.

Specifically, the four corners of the same surface of the blocking cover 3 and the supporting mechanism 2 are provided with rubber pads 4, and the rubber pads 4 increase the anti-skid property of the blocking cover 3.

Specifically, when the solar power supply wireless keyboard is used, the inside of the extension plate 8 is also provided with a storage battery which is electrically connected with the solar panel 7, the storage battery is used for storing electric quantity and supplying power to the keyboard main body 1, the circuit principle is the prior art, when charging is needed, the keyboard main body 1 is placed under the sunlight, the blocking cover 3 is turned over and closed, the light transmission groove 6 is aligned with the solar panel 7, the solar panel 7 absorbs energy, when the keyboard main body 1 is needed to be used, the blocking cover 3 is turned over to the back of the keyboard main body 1, the supporting mechanism 2 is buckled out of the placing groove 5, after the turning block 9 is turned out, the pressing block 14 is firstly pressed, the pressing block 14 moves towards the inside of the matching block 9, the second spring 20 contracts, one end of the swinging rod 18 is lowered, the swinging rod 18 takes the fixed block 13 as a supporting point, after the end connected with the pressing block 14 is lowered, one end connected with the connecting block 12 is raised, the solar power supply wireless keyboard is reasonable in structure, strong in functionality, environment-friendly, reliable and capable of being widely popularized, and the wireless keyboard is reasonable in structure, strong in functionality, environment-friendly and reliable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wireless keyboard of solar energy power supply, includes keyboard main part (1), keeps off lid (3), solar panel (7) and supporting mechanism (2), its characterized in that: the keyboard comprises a keyboard body (1), wherein a baffle cover (3) is hinged to the front end side wall of the keyboard body (1), the baffle cover (3) is overturned at three hundred and sixty degrees along the side wall of the keyboard body (1), the surface of the baffle cover (3) overturned towards the upper surface of the keyboard body (1) is concavely arranged, two groups of placing grooves (5) are distributed on the surface wall side by side, the wide edge of the keyboard body (1) is fixedly connected with an extending plate (8), a solar panel (7) is arranged on the upper surface of the extending plate (8), a light-transmitting groove (6) is further formed in the same side position of the baffle cover (3) and the solar panel (7), the light-transmitting groove (6) and the solar panel (7) are identical in shape, a supporting mechanism (2) is rotatably arranged in the placing groove (5), and the supporting mechanism (2) at least comprises an overturning block (9) hinged to the groove wall of the placing groove (5) and a supporting block (11) movably extending, the outer wall of the turnover block (9) is convexly provided with a pressing block (14), one end of the pressing block (14) extends into the interior of the turnover block (9) and is hinged to one end of a swinging rod (18), the swinging rod (18) is horizontally arranged in the turnover block (9) and is far away from one end of the pressing block (14) to be fixedly connected with a connecting block (12), the middle of the swinging rod (18) is hinged to a fixing block (13), the fixing block (13) is vertically arranged, the top end of the swinging rod is fixedly connected with the inner wall of the turnover block (9), the swinging rod (18) takes a fixing rod as the center, two ends of the swinging rod swing, and a clamping groove (15) matched with the clamping block (17) is formed in the surface, facing the pressing block (14), of the supporting block (.

2. A solar powered wireless keyboard as claimed in claim 1, wherein: the clamping grooves (15) are distributed in a straight line along the surface wall of the supporting block (11).

3. A solar powered wireless keyboard as claimed in claim 1, wherein: the fixture block (17) is arranged below the connecting block (12) in a protruding mode, and the connecting block (12) drives the fixture block (17) to stretch into the clamping groove (15).

4. A solar powered wireless keyboard as claimed in claim 1, wherein: the supporting block (11) stretches into one end inside the turnover block (9) and is fixedly connected with the first spring (10), and the supporting block (11) is elastically arranged inside the turnover block (9).

5. A solar powered wireless keyboard as claimed in claim 1, wherein: the pressing block (14) is provided with a matching rod (21) in a protruding mode on the side walls of two sides inside the overturning block (9), the bottom end face of the matching rod (21) is vertically provided with a second spring (20), the bottom end of the second spring (20) is fixedly connected with the upper portion of a limiting block (19), the limiting block (19) is horizontally and symmetrically distributed inside the overturning block (9) and is horizontally distributed with the matching rod (21), and the pressing block (14) is elastically connected with the overturning block (9).

6. A solar powered wireless keyboard as claimed in claim 1, wherein: the four corners of the same surface of the blocking cover (3) and the supporting mechanism (2) are provided with rubber pads (4).