CN213210989U - Notebook keyboard bottom plate capable of storing energy - Google Patents

Abstract

The utility model discloses a notebook keyboard bottom plate capable of storing energy, which relates to the field of keyboards and comprises a bottom plate, a sliding mechanism and a charging mechanism, wherein a mouse board is arranged on the inner wall of one side of the bottom plate, a mouse pad is arranged at the top end of the mouse board, and a handle is arranged on one side of the mouse board; the sliding mechanism comprises mouse boards, two outer walls of two sides of each mouse board are located on the pulley mounting rack of the inner installation of the bottom board, and the bottom ends of the pulley mounting racks are connected with the rods. The utility model discloses set up slide mechanism, when using wireless keyboard, at first the accessible handle drives the pulley and slides in the inside of bottom plate to be convenient for take the mouse board out, when the pull to suitable position, the fixture block contacts with a lug, and a spring drives a lug and carries out the chucking to the fixture block under the effect of stress, prevents to remove at will at the in-process mouse board that uses, has realized wireless keyboard and mouse board's effective combination.

Description

Notebook keyboard bottom plate capable of storing energy

Technical Field

The utility model relates to a keyboard field specifically is a but energy storage notebook keyboard bottom plate.

Background

The keyboard is one of the most important input devices for personal computers, while the common wired keyboard cannot be operated remotely by users due to the limited distance of wires, therefore, the flexibility of the wired keyboard is greatly reduced, and with the increasing requirements of people on office environment and operation convenience, the wired keyboard cannot meet the pursuit of people for wireless freedom, the wireless keyboard is divided into a keyboard body and a receiver, the keyboard body is provided with an infrared ray or a radio transmitter, the receiver is connected to a PS-2 port or a USB port of a personal computer host through a connecting wire, when the keyboard is operated, information can be transmitted to the personal computer host through the infrared ray or radio waves, letters, numbers, symbols and the like can be input into the notebook computer to realize data input and instruction sending to the notebook computer, so that the energy-storage notebook computer keyboard bottom plate is provided.

However, the mouse pad matched with the existing wireless keyboard cannot be effectively combined with the keyboard bottom plate mechanism, and is often ignored and not used in the actual use process, so that the operation efficiency of the mouse is reduced, and meanwhile, the wireless keyboard on the market mostly adopts a battery type to provide energy, so that the use cost of consumers is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that a mouse pad matched with the existing wireless keyboard cannot be effectively combined with a computer hardware mechanism and the battery type energy supply cost is high, the energy-storage notebook keyboard base plate is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a notebook keyboard bottom plate capable of storing energy comprises a bottom plate, a sliding mechanism and a charging mechanism, wherein a mouse board is installed on the inner wall of one side of the bottom plate, a mouse pad is installed at the top end of the mouse board, and a handle is arranged on one side of the mouse board;

wherein, slide mechanism is including mouse board both sides outer wall and the pulley mounting bracket that is located the internally mounted of bottom plate, the bottom of pulley is connected with the mounting bracket, slide mechanism is still including the both sides of mouse board and the dead lever that is located the side-mounting of pulley mounting bracket, one side fixed mounting of dead lever has the fixture block, slide mechanism still includes the bottom plate inner wall and is located two sets of spring grooves of the both sides installation of mouse board, the inside of spring groove is provided with a spring, a lug is installed to the one end of a spring.

Preferably, charging mechanism includes the battery compartment that has bottom plate one side internally mounted, the one end of battery compartment is provided with USB socket, USB socket's both sides are located the internally mounted of bottom plate and have No. two spring grooves, the inside in No. two spring grooves is provided with the spring No. two, the one end of No. two springs is provided with the lug No. two, charging mechanism still includes bottom plate one side inside and is located USB socket's both ends and installs the dwang, and the internally mounted of dwang has the rolling disc, the inside of rolling disc is provided with the torsional spring.

Preferably, the inside of bottom plate is provided with the spout with pulley mounting bracket assorted, pulley mounting bracket and mouse board rotate through the pivot to be connected.

Preferably, the inside of bottom plate is located the both sides of a lug and is provided with the draw-in groove with fixture block assorted.

Preferably, the dwang is connected through pivot, bearing rotation with the rolling disc, the position department that the both ends of dwang contacted is provided with the sealing washer.

Preferably, the battery compartment is electrically connected with the USB socket through a wire.

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

1. the utility model discloses a set up slide mechanism, when using wireless keyboard, at first can drive the pulley to slide in the inside of bottom plate through the handle, thereby be convenient for take out the mouse board, when the pull is to suitable position, the fixture block contacts with a lug, a spring drives a lug to carry out the chucking to the fixture block under the effect of stress, prevent that the mouse board from moving at will in the use, realized the effective combination of wireless keyboard and mouse board;

2. the utility model discloses a set up charging mechanism, when battery compartment in the wireless keyboard does not have the power, at first inject USB socket through the data line in, the other end is connected with the computer simultaneously, and the rolling disc drives the dwang and rotates this moment, and the torsional spring takes place to warp, makes the both ends of dwang open, and when data line joint and No. two lugs contacted simultaneously, No. two springs carried on spacingly under the effect of atress to it, prevented that its inner wall at USB socket from removing the influence connection effect.

Drawings

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

FIG. 2 is a schematic view of the connection between the mouse board and the bottom board of the present invention;

fig. 3 is a partial enlarged view of the point a of the present invention;

fig. 4 is a schematic view illustrating the installation of the fixture block and the first bump according to the present invention;

FIG. 5 is a schematic view of the internal structure of the bottom plate of the present invention;

fig. 6 is a partial enlarged view of the position B of the present invention.

In the figure: 1. a base plate; 2. a mouse board; 3. a mouse pad; 4. a handle; 5. a pulley; 6. a mounting frame; 7. fixing the rod; 8. a clamping block; 9. a first spring groove; 10. a first spring; 11. a first bump; 12. a USB socket; 13. a battery compartment; 14. a torsion spring; 15. rotating the rod; 16. a second spring groove; 17. a second spring; 18. a second bump; 19. and (6) rotating the disc.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-6, an energy-storing keyboard base plate of a notebook computer comprises a base plate 1, a sliding mechanism and a charging mechanism, wherein a mouse board 2 is installed on the inner wall of one side of the base plate 1, a mouse pad 3 is installed at the top end of the mouse board 2, and a handle 4 is arranged on one side of the mouse board 2;

wherein, slide mechanism is including 2 both sides outer walls of mouse board and be located bottom plate 1's internally mounted's pulley mounting bracket 6, the bottom of pulley is connected with mounting bracket 6, slide mechanism is still including mouse board 2's both sides and be located pulley mounting bracket 6's a side-mounting's dead lever 7, one side fixed mounting of dead lever 7 has fixture block 8, slide mechanism still includes bottom plate 1 inner wall and is located two sets of spring groove 9 of mouse board 2's both sides installation, the inside of spring groove 9 is provided with spring 10 No. one, lug 11 is installed to spring 10's one end.

Please refer to fig. 5 and fig. 6, the charging mechanism includes a battery compartment 13 installed inside one side of the bottom plate 1, one end of the battery compartment 13 is provided with a USB socket 12, two sides of the USB socket 12 are located inside the bottom plate 1 and are provided with a second spring groove 16, the second spring groove 16 is provided inside with a second spring 17, one end of the second spring 17 is provided with a second bump 18, the charging mechanism further includes a rotating rod 15 installed inside one side of the bottom plate 1 and at two ends of the USB socket 12, a rotating disc 19 is installed inside the rotating rod 15, and a torsion spring 14 is installed inside the rotating disc 19, so that the charging mechanism can be connected with a computer through a wire under the condition that the wireless keyboard is not powered.

Please refer to fig. 2, the inside of the bottom plate 1 is provided with a sliding chute matched with the pulley mounting rack 6, the pulley mounting rack 6 is rotatably connected with the mouse board 2 through a rotating shaft, so that the mouse board 2 is driven by the handle 4 to slide in the inside of the bottom plate 1, and the whole process is flexible and convenient to use.

Please refer to fig. 2, fig. 3 and fig. 4, the inner portion of the bottom plate 1 is provided with a slot at two sides of the first protrusion 11, which is matched with the latch 8, so as to conveniently clamp the latch 8 through the first protrusion 11 and prevent the latch from moving freely.

Please refer to fig. 5 and fig. 6, the rotating rod 15 is rotatably connected to the rotating disc 19 through a rotating shaft and a bearing, so as to effectively reduce the friction between the rotating rod 15 and the rotating disc 19, and the sealing rings are disposed at the positions where the two ends of the rotating rod 15 contact each other, so as to effectively prevent dust from entering the USB socket.

Please refer to fig. 5, the battery compartment 13 is electrically connected to the USB socket 12 through a wire, so that the power in the battery compartment 13 can be transmitted to the USB socket through the wire, thereby increasing the connection force of the whole device.

The working principle is as follows: when the wireless keyboard is used, firstly, the pulley 5 can be driven by the handle 4 to slide in the bottom plate 1, so that the mouse board 2 can be conveniently drawn out, when the wireless keyboard is drawn to a proper position, the clamping block 8 is contacted with the first bump 11, the first spring 10 drives the first bump 11 to clamp the clamping block 8 under the action of stress, the mouse board 2 is prevented from moving randomly in the using process, meanwhile, when the battery compartment 13 in the wireless keyboard is not powered, the wireless keyboard is firstly inserted into the USB socket 12 through a data line, and simultaneously, the other end is connected with a computer, at the moment, the rotating disc 19 drives the rotating rod 15 to rotate, the torsional spring 14 twists, so that two ends of the rotating rod 15 are opened, and when the data line connector is contacted with the second bump 18, the second spring 17 limits the wireless keyboard under the action of stress, prevents the wireless keyboard from moving on the inner wall of the USB socket 12 to influence the connection effect, the rotating rod 15 is reset under the action of the torsion spring 14, so that dust can be effectively prevented from entering the USB socket 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a but notebook keyboard bottom plate of energy storage, includes bottom plate (1), slide mechanism and charging mechanism, its characterized in that: a mouse board (2) is installed on the inner wall of one side of the bottom plate (1), a mouse pad (3) is installed at the top end of the mouse board (2), and a handle (4) is arranged on one side of the mouse board (2);

wherein, slide mechanism is including mouse board (2) both sides outer wall and be located pulley mounting bracket (6) of the internally mounted of bottom plate (1), the bottom of pulley is connected with mounting bracket (6), slide mechanism is still including the both sides of mouse board (2) and be located dead lever (7) of one side-mounting of pulley mounting bracket (6), one side fixed mounting of dead lever (7) has fixture block (8), slide mechanism still includes bottom plate (1) inner wall and is located two sets of spring groove (9) of the both sides installation of mouse board (2), the inside of spring groove (9) is provided with spring (10), lug (11) are installed to the one end of spring (10).

2. The notebook keyboard floor of claim 1, wherein: charging mechanism is including bottom plate (1) one side internally mounted's battery compartment (13), the one end of battery compartment (13) is provided with USB socket (12), the internally mounted that the both sides of USB socket (12) are located bottom plate (1) has No. two spring grooves (16), the inside of No. two spring grooves (16) is provided with No. two spring (17), the one end of No. two spring (17) is provided with lug (18) No. two, charging mechanism still includes that bottom plate (1) one side is inside and is located the both ends of USB socket (12) and installs dwang (15), and the internally mounted of dwang (15) has rolling disc (19), the inside of rolling disc (19) is provided with torsional spring (14).

3. The notebook keyboard floor of claim 1, wherein: the inside of bottom plate (1) is provided with the spout with pulley mounting bracket (6) assorted, pulley mounting bracket (6) are connected through the pivot rotation with mouse board (2).

4. The notebook keyboard floor of claim 1, wherein: the clamping grooves matched with the clamping blocks (8) are formed in the bottom plate (1) and located on two sides of the first convex block (11).

5. The notebook keyboard floor of claim 2, wherein: dwang (15) are connected through pivot, bearing rotation with rolling disc (19), the position department that the both ends of dwang (15) contacted is provided with the sealing washer.

6. The notebook keyboard floor of claim 2, wherein: the battery compartment (13) is electrically connected with the USB socket (12) through a lead.

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