Intelligent anti-skidding keyboard based on intelligent manufacturing
Technical Field
The invention relates to the technical field of keyboards, in particular to an intelligent anti-skidding keyboard based on intelligent manufacturing.
Background
The keyboard is a command and data input device for operating equipment, and also refers to a group of function keys arranged to operate a machine or equipment through a system, the keyboard is the most common and the most important input equipment, English letters, numbers, punctuations and the like can be input into a computer through the keyboard, and then commands, input data and the like are sent to the computer.
When the keyboard is used, a user taps on the keys of the keyboard to apply downward force to the keys, but if the force applied by the user is oblique, the force applied by the user can cause the keys to generate transverse pushing force to the keyboard, and once the friction force between the keyboard and the bottom support body is small, the pushing force can cause the keyboard to slide, so that the user has to manually adjust the position of the keyboard, which is very inconvenient.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent anti-skidding keyboard based on intelligent manufacturing, which has the advantages of automatically reinforcing the connection between the keyboard and a bottom support body to prevent the keyboard from moving when a user applies oblique force to the keys, and the like, and solves the problem that the keys generate transverse thrust to the keyboard when the user applies oblique force to the keys in the conventional keyboard, and the keyboard can slide due to the thrust once the friction force between the keyboard and the bottom support body is small.
(II) technical scheme
In order to realize the aim of automatically reinforcing the connection between the keyboard and the bottom support body to prevent the keyboard from moving when a user applies an inclined force to the keys, the invention provides the following technical scheme: an intelligent anti-skid keyboard based on intelligent manufacturing comprises a keyboard body, wherein keys are arranged on the top of the keyboard body in an inserting mode, an extrusion rod is fixedly connected to the bottoms of the keys, a linkage rod is arranged on the surface of the extrusion rod, a buffering air bag is fixedly connected to the bottom of the extrusion rod, a limiting block is arranged on the outer side of the buffering air bag, a connecting rod is fixedly connected to the bottom of the buffering air bag, an air exhaust box is fixedly connected to the bottom of the connecting rod, an air exhaust plate is slidably connected to the inside of the air exhaust box, an ejector rod is arranged below the air exhaust plate, a supporting block is fixedly connected to the bottom of the ejector rod, limiting wheels are arranged on two sides of the ejector rod, an air exhaust pipe is arranged inside the air exhaust box, a bearing block is fixedly connected to the inside of the air exhaust pipe, a wind blocking wheel is arranged inside the bearing block, and a one-way clamping block is arranged above the wind blocking wheel, the side surface of the one-way clamping block is rotatably connected with a deflection rod, an adapting rod is arranged below the wind blocking wheel, and the bottom of the adapting rod is fixedly connected with an impact rod.
Preferably, an air exhaust block is arranged below the impact rod.
Preferably, the linkage rod is connected with the extrusion rod below each key on the surface of the keyboard.
Preferably, the inside of the buffering air bag is provided with a contraction spring, and a buffering space is provided for the movement of the key when the air suction box is clamped.
Preferably, the limiting wheel is contacted with the inclined plane of the ejector rod and limits the ejector rod when the ejector rod moves to a certain degree, and the air exhaust block is prevented from excessively exhausting air and sucking a large amount of dust.
Preferably, the distance between the top of the ejector rod and the bottom of the air extracting plate is equal to the distance between the air extracting block and the bottom of the supporting block at the beginning.
Preferably, the surface of the wind blocking wheel is provided with a wind blocking plate, and the wind blocking plate rotates along with the wind blocking wheel to impact the bearing rod.
Preferably, the inside of the air extraction box is provided with a U-shaped groove and is communicated with the air extraction pipe through a hose.
(III) advantageous effects
Compared with the prior art, the invention provides an intelligent anti-skidding keyboard based on intelligent manufacturing, which has the following beneficial effects:
1. this intelligence antiskid keyboard based on intelligence is made, cooperation through stripper bar and exhaust box is used, when exerting force to the button, the button drives the stripper bar and causes the extrusion to buffering gasbag, buffering gasbag takes place deformation downwards in the orientation under the effect of restriction piece, with the connecting rod top down, the exhaust box that the connecting rod drove the below moves downwards gradually, the removal through the exhaust box at first moves down the piece of bleeding, bleed air to the piece of bleeding again, the frictional force increase between the piece of bleeding and the keyboard below supporter, avoid the keyboard to move under the effect of tilting force, thereby reached when the user applys the power of slope to the button, the effect that the keyboard removed is prevented in being connected of automatic reinforcement keyboard and bottom supporter.
2. This intelligence antiskid keyboard based on intelligence is made, cooperation through keeping off wind wheel and one-way fixture block is used, when the piece of bleeding air, the deep bead on wheel surface keeps out the wind is by one-way fixture block joint, when the exhaust plate resets in the exhaust chamber, the exhaust tube can carry out jet-propelled processing, the wheel that keeps out the wind rotates, one-way fixture block no longer blocks the deep bead, the pivoted wheel that keeps out the wind strikes to the accepting rod through the deep bead, the accepting rod and then drives the striking rod of bottom and carry out intermittent type nature extrusion to the piece of bleeding of below, make the piece of bleeding take place the vibration when exhausting, discharge inspiratory dust, thereby reached and prevented that the inside external dust of the piece that accumulates of bleeding from causing the effect of jam.
Drawings
FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a structural keyboard of the present invention;
FIG. 3 is a schematic view of the structure and the connecting mechanism of the buffering airbag of the present invention;
FIG. 4 is a schematic cross-sectional view of a structural extraction box of the present invention;
FIG. 5 is an enlarged view of part A of the structural diagram of the present invention;
FIG. 6 is a schematic cross-sectional view of a structural bearing block of the present invention;
FIG. 7 is an enlarged view of portion B of FIG. 6 according to the present invention;
FIG. 8 is an enlarged view of portion C of the block diagram of FIG. 6 according to the present invention.
In the figure: 1. a tray body; 2. pressing a key; 3. an extrusion stem; 4. a linkage rod; 5. a buffer air bag; 6. a limiting block; 7. a connecting rod; 8. a deflection bar; 9. an air extraction plate; 10. an air exhaust pipe; 11. a limiting wheel; 12. a top rod; 13. a support block; 14. a bearing block; 15. a wind blocking wheel; 16. a one-way clamping block; 17. a bearing rod; 18. a striker bar; 19. an air pumping block; 20. an air extraction box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an intelligent anti-slip keyboard based on intelligent manufacturing comprises a disk body 1, wherein the disk body 1 is made of anti-corrosion plastic, so as to effectively prevent equipment from being corroded, greatly prolong the service life of the equipment, reduce the production cost, and play an indispensable role for enterprises, a key 2 is inserted into the top of the disk body 1, an extrusion rod 3 is fixedly connected to the bottom of the key 2, a linkage rod 4 is arranged on the surface of the extrusion rod 3, the linkage rod 4 is connected with the extrusion rods 3 below the keys 2 on the surface of the keyboard, a buffer airbag 5 is fixedly connected to the bottom of the extrusion rod 3, a contraction spring is arranged inside the buffer airbag 5, a buffer space is provided for the movement of the keys 2 when the extraction box 20 is clamped, a limiting block 6 is arranged outside the buffer airbag 5, a connecting rod 7 is fixedly connected to the bottom of the buffer airbag 5, and the extraction box 20 is fixedly connected to the bottom of the connecting rod 7, the inside of the air extracting box 20 is provided with a U-shaped groove and is communicated with the air extracting pipe 10 through a hose, the inside of the air extracting box 20 is connected with an air extracting plate 9 in a sliding way, a top rod 12 is arranged below the air extracting plate 9, the distance between the top of the top rod 12 and the bottom of the air extracting plate 9 is equal to the distance between an air extracting block 19 and the bottom of a supporting block 13 at the beginning, the bottom of the top rod 12 is fixedly connected with the supporting block 13, two sides of the top rod 12 are provided with limiting wheels 11, the limiting wheels 11 are contacted with the inclined plane of the top rod 12 and limit the inclined plane when the top rod 12 moves to a certain degree, so as to avoid that the air extracting block 19 sucks a large amount of dust through transition air extraction, the inside of the air extracting box 20 is provided with the air extracting pipe 10, the inside of the air extracting pipe 10 is fixedly connected with a bearing block 14, the inside of the bearing block 14 is provided with a wind blocking wheel 15, the surface of the wind blocking wheel 15 is provided with a wind blocking plate, the wind blocking plate rotates along with the rotation of the bearing rod 17 to cause impact, and a one-way clamping block 16 is arranged above the wind blocking wheel 15, the side surface of the one-way latch 16 is rotatably connected with a deflection rod 8, a bearing rod 17 is arranged below the wind wheel 15, the bottom of the bearing rod 17 is fixedly connected with an impact rod 18, and an air suction block 19 is arranged below the impact rod 18.
The working principle is that when force is applied to the key 2, the key 2 drives the extrusion rod 3 to extrude the buffering air bag 5, the buffering air bag 5 is directionally deformed downwards under the action of the limiting block 6, the connecting rod 7 is pushed downwards, and the connecting rod 7 drives the air extraction box 20 below to gradually move downwards.
The air pumping box 20 drives the air pumping block 19 below to move downwards through the air pumping pipe 10, when the air pumping block 19 is contacted with the supporting body below, the top of the mandril 12 just contacts with the bottom of the pumping plate 9, and as the pumping box 20 continues to move downwards, the top of the mandril 12 pushes the pumping plate 9 above upwards relative to the pumping box 20, the air extracting block 19 has elasticity and is gradually compressed, the air extracting plate 9 moves in the air extracting box 20 to extract air from the air extracting pipe 10 through the hose, so that the air extracting pipe 10 extracts air from the air extracting block 19, the bottom of the air extracting block 19 is tightly attached to the support body below the supporting block 13, and generates suction force, so that the friction force between the air extraction block 19 and the supporting body below the keyboard is increased, the keyboard is prevented from moving under the action of the tilting force, therefore, the effect of preventing the keyboard from moving is achieved by automatically reinforcing the connection between the keyboard and the bottom supporting body when the user applies an oblique force to the keys 2.
When pumping out at piece 19, the deep bead on wheel 15 surface keeps out the wind is blocked by unidirectional fixture block 16 joint, when exhaust flap 9 resets in exhaust box 20, exhaust tube 10 can carry out jet-propelled processing, wheel 15 rotates keeps out the wind, unidirectional fixture block 16 no longer blocks the deep bead, pivoted wheel 15 keeps out the wind strikes socket 17 through the deep bead, socket 17 and then drives the impact bar 18 of bottom and carry out intermittent type nature extrusion to the piece 19 of pumping of below, make piece 19 of pumping out take place the vibration when exhausting, discharge inspiratory dust, thereby reached and prevented that the inside external dust that accumulates of piece 19 of pumping out from causing the effect of jam.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.