Magnetic shaft keyboard

Abstract

The utility model discloses a magnetic axis keyboard, relates to the keyboard technical field, including upper cover and lower cover, the bottom of lower cover is provided with the threaded hole, upper cover and lower cover are connected through the bolt, the bottom of lower cover inner wall is equipped with the circuit board, the circuit board is provided with the capacitor, the capacitor is connected with the link line, and the link line is connected with the circuit board. When a user touches the upper cover and the lower cover, the key shafts connected to the bottoms of the key caps can be awakened and transmitted to the circuit board, the circuit board conducts inspection through the capacitors so as to awaken the whole keyboard to start working, when the keyboard is not used, all work can be stopped, and therefore the power saving effect is achieved. According to the keyboard, the capacitor is additionally arranged in the circuit board of the keyboard and is connected with the shell, so that when a human body touches the keyboard, the capacitor is triggered, the keyboard stops all work if the keyboard is awakened and is not touched, and the purpose of saving electricity is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to keyboard technical field especially relates to a magnetic shaft keyboard. BACKGROUND

[0002] The keyboard is a kind of instruction and data input device for operating computer equipment to run, also refers to the group of function keys for operating a machine or equipment by system arrangement, and the keyboard types on the market are various, including mechanical keyboard and magnetic shaft keyboard, and the magnetic shaft keyboard is a kind of keyboard type using magnetic switch technology.

[0003] The conventional magnetic shaft keyboard still has some deficiencies, the sleep state of most magnetic shaft keyboards is not true sleep, and still maintains the scanning detection work, in order to respond to user at any time wake-up keyboard use, thereby leading to high power consumption problem, so that the keyboard is always in power consumption, causes waste, and therefore we propose a kind of magnetic shaft keyboard. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a magnetic shaft keyboard.The magnetic shaft keyboard has the advantages that when a human body contacts the keyboard, the capacitor triggers the annular keyboard to work, and the keyboard stops all work when not contacted, so that the power consumption is reduced.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A magnetic shaft keyboard, comprising an upper cover and a lower cover, a threaded hole is formed in the bottom of the lower cover, the upper cover and the lower cover are connected by bolts, a circuit board is installed at the bottom of the inner wall of the lower cover, a capacitor is arranged on the circuit board, a link line is connected to the capacitor, a key shaft is arranged on the circuit board, and the key shaft is electrically connected to the circuit board.

[0007] Through the above technical scheme: when the user touches the upper cover and the lower cover, the key shaft connected to the bottom of the key cap is woken up, thereby transmitting to the circuit board, the circuit board is tested by the capacitor, thereby waking up the whole keyboard to start working, when the keyboard is not used, all work is stopped, thereby achieving the effect of saving electricity, pulling the protection mechanism to start unwinding and covering on the key cap, dustproof protection of the key cap can be realized, the protection mechanism and the locking assembly are connected, the protection mechanism can be fixed, after the protection mechanism and the locking assembly are disconnected, the protection mechanism can be stored by reverse rotation, and the key cap can be used at this time.

[0008] The utility model is further provided with an axle positioning plate and a key cover positioning plate between the upper cover and the lower cover.

[0009] Through the above technical scheme: through the groove body opened on the shaft positioning plate and the key cover positioning plate, the key cap can be conveniently installed.

[0010] The utility model further sets up, key cap is embedded inside shaft positioning plate and key cover positioning plate respectively and is connected with key shaft.

[0011] Through the above technical scheme: the key cap is installed in the empty slot of the shaft positioning plate and the key cover positioning plate respectively, so that the key cap can be conveniently connected with the key shaft.

[0012] The utility model further sets up, the protection mechanism includes box body, rotating rod, handle, cover cloth, three ball and box door, the box body is connected at the back of lower cover, the rotating rod rotation is connected between the both sides of box body inner wall, and the one end of rotating rod extends to the one side of box body, the handle is connected at the one end of rotating rod, the cover cloth is wound on the outer surface of rotating rod, three the ball is equidistance and is connected at the outer surface of cover cloth, the box door is hinged at the back of box body.

[0013] Through the above technical scheme: open the box door, and pull one end of the cover cloth to start unwinding, so that the cover cloth can be covered on the key cap to prevent dust, and reverse rotation handle drives rotating rod to rotate, that is, the cover cloth is rolled up to complete the storage of the cover cloth.

[0014] The utility model further sets up, the locking assembly includes mounting plate and three ball grooves, the mounting plate is connected at the front of upper cover, three the ball groove is equidistance and is opened in the front of mounting plate.

[0015] Through the above technical scheme: three ball of protection mechanism is inserted into the inside of three ball grooves on the mounting plate respectively, that is, the cover cloth is fixedly covered on the top of key cap.

[0016] The utility model further sets up, three the ball is respectively and is hinged in three ball grooves.

[0017] Through the above technical scheme: the cover cloth can be fixedly covered on the key cap and not fixedly covered on the key cap.

[0018] The utility model further sets up, the back of upper cover is opened three with the socket.

[0019] Through the above technical scheme: through three sockets, the external device can be conveniently connected with the keyboard as a whole.

[0020] The utility model further sets up, the inside movable plug of three the socket is inserted with the protection plug.

[0021] Through the above technical scheme: when three sockets are not used, three protection plugs are inserted into the inside of three sockets to prevent dust.

[0022] The utility model discloses the beneficial effect is:

[0023] 1, the utility model discloses a capacitor is added in the keyboard in the circuit board and is connected with the shell, so that the human body when contacting the keyboard, will trigger the capacitor and wake up the keyboard not to touch the keyboard and stop all work, reach the purpose of saving electricity.

[0024] 2, the utility model discloses the protection mechanism and locking assembly are set up, can shield the keycap when the keyboard is not used, avoid the dust to fall into the inside of upper cover and lower cover, thereby the keyboard is good dustproof effect to play, simultaneously convenient to carry when using fast, do not influence the overall use of keyboard. DRAWINGS

[0025] Figure 1 It is a front view of the magnetic shaft keyboard that the utility model proposes;

[0026] Figure 2 It is a back view of the magnetic shaft keyboard that the utility model proposes;

[0027] Figure 3 It is the structure schematic diagram of the explosion of the magnetic shaft keyboard that the utility model proposes;

[0028] Figure 4 It is the A place enlarged schematic diagram of the utility model; Figure 3

[0029] Figure 5 It is the structure schematic diagram of the protection mechanism of the magnetic shaft keyboard that the utility model proposes;

[0030] Figure 6 It is the structure schematic diagram of the locking assembly of the magnetic shaft keyboard that the utility model proposes;

[0031] In the drawing: 1, upper cover;2, lower cover;3, key cover positioning plate;4, shaft positioning plate;5, keycap;6, capacitor;7, link line;8, protection mechanism;801, box body;802, rotating lever;803, handle;804, cover cloth;805, ball;806, box door;9, locking assembly;901, mounting plate;902, ball groove;10, spigot;11, protection plug. DETAILED DESCRIPTION

[0032] The technical scheme of the patent will be explained further in detail in combination with specific implementation manners.

[0033] ​Embodiments of the present patent are described below in detail with reference to examples illustrated in the accompanying drawings, in which the same or similar elements or elements having the same or similar functions are denoted by the same or similar reference numerals throughout. The embodiments described below by reference to the accompanying drawings are exemplary and are intended only for the purpose of explaining the present patent, and should not be understood as limiting the present patent.

[0034] In the description of the present patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present patent and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be understood as limiting the present patent.

[0035] In the description of the present patent, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the present patent can be understood according to the specific circumstances.

[0036] Referring to Figures 1-4 A magnetic shaft keyboard comprises an upper cover 1 and a lower cover 2, a threaded hole is formed in the bottom of the lower cover 2, the upper cover 1 and the lower cover 2 are connected by bolts, a circuit board is mounted on the bottom of the inner wall of the lower cover 2, a capacitor 6 is provided on the circuit board, a link line 7 is connected to the capacitor 6, a key shaft is provided on the circuit board and electrically connected to the circuit board, when a user touches the upper cover 1 and the lower cover 2, the force of touching is transmitted to the circuit board through the key shaft connected to the bottom of the key cap 5, the circuit board triggers the capacitor 6 for inspection, thereby awakening the keyboard as a whole to start working, by pulling the protection mechanism 8 to start unwinding and covering on the key cap 5, the key cap 5 can be protected from dust when not in use, connecting the protection mechanism 8 with the locking assembly 9 can fix the protection mechanism 8, and after disconnecting the protection mechanism 8 from the locking assembly 9, the protection mechanism 8 can be stored by reversing the rotation, at this time the key cap 5 can be used.

[0037] In order to facilitate the installation of the key cap 5, referring to Figures 2-3 The shaft positioning plate 4 and the key cover positioning plate 3 are sequentially mounted between the upper cover 1 and the lower cover 2, and the grooves formed on the shaft positioning plate 4 and the key cover positioning plate 3 can facilitate the installation of the key cap 5.

[0038] In order to facilitate the installation of the key cap 5, referring to Figures 2-3The key cap 5 is embedded in the inner part of the shaft positioning plate 4 and the key cover positioning plate 3 respectively and connected with the key shaft, the key cap 5 is installed in the empty slot of the shaft positioning plate 4 and the key cover positioning plate 3 respectively, so that the key cap 5 can be connected with the key shaft.

[0039] Embodiment 2

[0040] With reference to Figure 5 Figure 6 Compared with embodiment 1, the magnetic shaft keyboard further comprises a protection mechanism 8, the protection mechanism 8 comprises a box body 801, a rotating rod 802, a handle 803, a covering cloth 804, three clamping balls 805 and a box door 806, the box body 801 is connected to the back of the lower cover 2, the rotating rod 802 is rotatably connected between the inner walls of the box body 801, and one end of the rotating rod 802 extends to one side of the box body 801, the handle 803 is connected to one end of the rotating rod 802, the covering cloth 804 is wound on the outer surface of the rotating rod 802, the three clamping balls 805 are equidistantly connected to the outer surface of the covering cloth 804, and the box door 806 is hingedly connected to the back of the box body 801, the box door 806 is opened, and one end of the covering cloth 804 is pulled, so that the covering cloth 804 rotates on the outer surface of the rotating rod 802, thereby covering the key cap 5 to prevent dust, and when not in use, the handle 803 is reversely rotated to drive the rotating rod 802 to rotate, thereby winding the covering cloth 804, and the covering cloth 804 is stored.

[0041] In order to fix the covering cloth 804 on the key cap 5, with reference to Figures 5-6 The locking assembly 9 comprises an installation plate 901 and three ball grooves 902, the installation plate 901 is connected to the front of the upper cover 1, and the three ball grooves 902 are equidistantly arranged on the front of the installation plate 901, the three clamping balls 805 on the protection mechanism 8 are respectively inserted into the inner part of the three ball grooves 902 on the installation plate 901, and the covering cloth 804 is fixedly covered on the top of the key cap 5.

[0042] In order to fix and disassemble the covering cloth 804, with reference to Figures 5-6 The three clamping balls 805 are respectively movably clamped in the three ball grooves 902, the three clamping balls 805 are respectively inserted into the two ball grooves 902, so that the covering cloth 804 is fixedly covered on the top of the key cap 5, and the three clamping balls 805 are pulled out of the three ball grooves 902 by force, so that the covering cloth 804 is not fixedly covered on the key cap 5.

[0043] In order to facilitate the connection between the keyboard and the external equipment, with reference to Figure 2 Three sockets 10 are arranged on the back of the upper cover 1, and the external equipment can be connected with the keyboard through the three sockets 10.

[0044] In order to prevent dust from entering the three sockets 10, with reference to Figure 2The inner part of the three sockets 10 is movably inserted with the protective plugs 11, and the protective plugs 11 inserted into the inner part of the three sockets 10 can prevent dust from entering the three sockets 10 when the three sockets 10 are not used.

[0045] Working principle: when the user touches the upper cover 1 and the lower cover 2, the force of touching is transmitted to the circuit board through the key shaft connected at the bottom of the key cap 5, the circuit board triggers the capacitor 6 to conduct inspection, so as to wake up the keyboard to start working, when the upper cover 1 and the lower cover 2 are not touched, the keyboard stops all work, when the keyboard is not used, the staff opens the box door 806, draws out the covering cloth 804, makes the covering cloth 804 rotate on the outer surface of the rotating rod 802, so as to start to unwind, at this time, one end of the covering cloth 804 is pulled, so that the covering cloth 804 covers the top of the upper cover 1, and the key cap 5 is shielded, finally, the three clamping balls 805 are clamped into the inner part of the three ball grooves 902, so that the fixing of the covering cloth 804 is completed, and the dustproof protection of the key cap 5 is completed, when the key cap 5 needs to be used, the three clamping balls 805 are pulled out from the inner part of the three ball grooves 902 by holding the covering cloth 804, at this time, the handle 803 is manually rotated, the handle 803 drives the rotating rod 802 to rotate, so that the covering cloth 804 starts to be wound, so as to be stored in the inner part of the box body 801, finally, the box door 806 is closed, so that the storage of the covering cloth 804 is completed.

[0046] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A magnetic shaft keyboard comprising an upper cover (1) and a lower cover (2), characterized in that, The bottom of the lower cover (2) is provided with a threaded hole, the upper cover (1) and the lower cover (2) are connected through bolts, the bottom of the inner wall of the lower cover (2) is provided with a circuit board, the circuit board is provided with a capacitor (6), the capacitor (6) is connected with a link line (7), the circuit board is provided with a key shaft, and the key shaft is electrically connected with the circuit board.

2. A magnetic axis keyboard according to claim 1, wherein, The upper cover (1) and the lower cover (2) are sequentially provided with an axis positioning plate (4) and a key cover positioning plate (3).

3. A magnetic axis keyboard according to claim 2, wherein, The key cap (5) is embedded in the inside of the axis positioning plate (4) and the key cover positioning plate (3) respectively and connected with the key shaft.

4. A magnetic axis keyboard according to claim 3, wherein, The protection mechanism (8) comprises a box body (801), a rotating rod (802), a handle (803), a covering cloth (804), three clamping balls (805) and a box door (806), the box body (801) is connected to the back of the lower cover (2), the rotating rod (802) is rotatably connected between the two sides of the inner wall of the box body (801), one end of the rotating rod (802) extends to one side of the box body (801), the handle (803) is connected to one end of the rotating rod (802), the covering cloth (804) is wound on the outer surface of the rotating rod (802), three clamping balls (805) are equidistantly connected to the outer surface of the covering cloth (804), and the box door (806) is hinged to the back of the box body (801).

5. A magnetic axis keyboard according to claim 4, wherein, The locking assembly (9) comprises a mounting plate (901) and three ball grooves (902), the mounting plate (901) is connected to the front of the upper cover (1), and the three ball grooves (902) are equidistantly provided on the front of the mounting plate (901).

6. A magnetic axis keyboard according to claim 5, wherein, The three clamping balls (805) are movably clamped in the three ball grooves (902) respectively.

7. A magnetic axis keyboard according to claim 6, wherein, Three sockets (10) are provided on the back of the upper cover (1).

8. A magnetic axis keyboard according to claim 7, wherein, The three sockets (10) are movably inserted with protective plugs (11).

Images