CN111887592B - Desk is placed with notebook computer to desk - Google Patents
Desk is placed with notebook computer to desk Download PDFInfo
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- CN111887592B CN111887592B CN202010874471.0A CN202010874471A CN111887592B CN 111887592 B CN111887592 B CN 111887592B CN 202010874471 A CN202010874471 A CN 202010874471A CN 111887592 B CN111887592 B CN 111887592B
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- China
- Prior art keywords
- computer
- support plate
- notebook computer
- plate
- inclination angle
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/206—Cooling means comprising thermal management
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/303—Temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of notebook computer placing tables, in particular to a notebook computer placing table for an office desk, which comprises an office desk top and a vertical partition board, wherein the vertical partition board is fixedly connected to the middle part of the top surface of the office desk top, a gap is reserved between the bottom end of the vertical partition board and the top surface of the office desk top, a mounting plate is fixedly arranged on the side wall of the vertical partition board through a clamping piece, two vertical sliding rails are fixedly arranged on the mounting plate, a sliding block is arranged in the vertical sliding rails in a sliding manner, a transverse board is fixedly connected to the sliding block, a lifting control mechanism is arranged on the transverse board, the lifting control mechanism comprises a first rotating base and a second rotating base which are fixedly arranged on the mounting plate, and the first rotating base is positioned right above the second rotating base. The invention solves the problems of large occupied space of the existing notebook computer placing table and short service life caused by abrasion of the rotating shaft part of the existing notebook computer bracket, has obvious beneficial effects and is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of notebook computer placing tables, in particular to a notebook computer placing table for an office table.
Background
Notebook computer holders, so-called lazy holders. Through the comfortable mode, according to human engineering, the participation of man-machine design theory obtains comfortable computer and uses experience. Is formed by combining a display bracket and a notebook support.
The existing notebook computer support is roughly divided into two structural models, wherein one of the structural models is that the notebook computer support is directly placed on a working table surface for use, but the notebook computer support with the structure always occupies a large amount of usable area of the working table surface and cannot flexibly use the area on the working table surface according to the requirement; the other is fixedly connected with the edge of the working table surface, and the notebook computer is supported by the rotating connection among the plurality of support rods, wherein the rotating connection among the support rods can conveniently control the angle of the notebook computer, while the structure can save a large amount of working table surface use area, most of the support rods are fixed by fastening the knob to form an angle, abrasion can be generated after long-time use, the angle among the support rods can be gradually changed under the gravity action of the notebook computer after the angle is fixed, the service life of the notebook computer support of the structure is shorter and the price is high, popularization among common office workers is not utilized, and the notebook computer placement table for the office table is designed.
Disclosure of Invention
The invention aims to solve the defect that the notebook computer placing table for the office desk has unreasonable utilization of the working space of the office desk surface in the prior art, and provides the notebook computer placing table for the office desk.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a desk is placed with notebook computer, includes the desk top and erects the baffle, erect baffle fixed connection in the top surface middle part of desk top, it has the space to erect between the top surface of baffle's bottom and the desk top, it is provided with the mounting panel to erect through the clamping piece fixed on the lateral wall of baffle, fixed mounting has two vertical slide rails on the mounting panel, it is provided with the slider to slide in the vertical slide rail, fixedly connected with diaphragm on the slider, be provided with lift control mechanism on the diaphragm, lift control mechanism is including the first pivot base and the second pivot base of fixed setting on the mounting panel, first pivot base is located the second pivot base directly over, first pivot base and second pivot base internal rotation are provided with vertical threaded rod, threaded rod runs through diaphragm and with threaded connection between the diaphragm, the top fixedly connected with rotation disc of threaded rod is kept away from to the diaphragm, the one end rotation of erecting the baffle is connected with the computer backup pad, the computer groove has been seted up on the lateral wall of computer backup pad, the one end fixed mounting of keeping away from the truckle.
Preferably, the clamping piece comprises two clamping plates which are parallel to each other, a first sliding sleeve and a second sliding sleeve are respectively fixedly arranged on opposite side walls of the two clamping plates, the second sliding sleeve is arranged in the first sliding sleeve in a sliding mode, a long bolt is arranged between the two clamping plates, and the long bolt penetrates through the first sliding sleeve and the second sliding sleeve.
Preferably, the bottom mounting of computer groove is provided with the stopper, the spout has been seted up to the both sides of computer groove, two slide between the spout is provided with the U type pole that all the time level set up, the cover is equipped with the drum on the horizontal segment outer wall of U type pole, be provided with the spring in the spout, the both ends of spring respectively with the top and the U type pole fixed connection of spout.
Preferably, an attraction mechanism is arranged between the computer support plate and the second rotating shaft base, the attraction mechanism comprises a magnet fixedly adhered to one side of the computer support plate, which faces the vertical partition plate, the magnet can be in contact with the second rotating shaft base, and the second rotating shaft base is made of a metal material which can be attracted by the magnet.
Preferably, the ratchet wheel is fixedly sleeved on the outer wall of the threaded rod, the pressing rod is rotatably connected to the outer wall of the threaded rod through a bearing, a pawl is rotatably connected to the pressing rod, a torsion spring is arranged at the rotating shaft position of the pawl and the pressing rod, and one end of the pawl is always pressed on the peripheral wall of the ratchet wheel under the action of the torsion spring.
Preferably, a through circular groove is formed in one side, far away from the vertical partition plate, of the computer support plate, a fan is fixedly installed in the through circular groove, protective net hole plates are fixedly installed at two openings of the through circular groove, and a film temperature detector is fixedly installed in the computer groove.
Preferably, a rubber protection pad is fixedly adhered to the peripheral wall of the computer groove.
The notebook computer placing table for the office table has the beneficial effects that: the computer supporting plate in the notebook computer placing table for the office table can be vertically placed when not used, so that a large amount of working table surface space is saved, and the inclination angle of the computer supporting plate can be randomly adjusted according to the requirement of comfort level of a user during use. The invention solves the problem that the existing notebook computer placing table occupies large space, and the final supporting point in the structure of the invention is also arranged on the working table surface, the computer supporting plate is not arranged in a suspending way, the problem of short service life caused by abrasion of the rotating shaft part of the other notebook computer bracket in the background art can not occur, and the invention has obvious beneficial effects and is suitable for popularization.
Drawings
Fig. 1 is a schematic front view of a notebook computer placement table for an office desk according to the present invention;
fig. 2 is a schematic diagram of a front sectional structure of a notebook computer placement table for an office desk according to the present invention;
fig. 3 is a schematic diagram of a first motion state structure of a side view computer support plate of a notebook computer placement table for an office desk according to the present invention;
fig. 4 is a schematic diagram of a second motion state structure of a side view computer support plate of a notebook computer placement table for an office desk according to the present invention;
fig. 5 is a schematic top sectional view of a notebook computer placement table for an office desk according to the present invention;
FIG. 6 is an enlarged schematic view of the portion A of FIG. 5;
FIG. 7 is an enlarged schematic view of the portion B of FIG. 2;
fig. 8 is a schematic view of a clamping member of a notebook computer placement table for an office desk according to the present invention;
fig. 9 is a schematic diagram of a system of a notebook computer placement table for an office desk according to the present invention.
In the figure: 1 office table top, 2 vertical partition boards, 3 computer supporting boards, 4 mounting boards, 5 clamping pieces, 6 vertical sliding rails, 7 sliding blocks, 8 transverse boards, 9 rotating discs, 10 casters, 11 clamping boards, 12 first sliding sleeves, 13 second sliding sleeves, 14 long bolts, 15 first rotating bases, 16 second rotating bases, 17 threaded rods, 18 magnets, 19 computer grooves, 20 limiting blocks, 21 sliding grooves, 22U-shaped rods, 23 ratchet wheels, 24 pressing rods, 25 pawls, 26 torsion springs, 27 penetrating round grooves, 28 fans, 29 cylinders, 30 springs, 31 film temperature detectors and 32 rubber protection pads.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-8, a desk is placed with notebook computer, including desk top 1 and perpendicular baffle 2, perpendicular baffle 2 fixed connection is in the top surface middle part of desk top 1, there is the space between the top surface of perpendicular baffle 2 bottom and desk top 1, the fixed mounting panel 4 that is provided with through clamp joint 5 on the lateral wall of perpendicular baffle 2, clamp joint 5 includes two splint 11 that are parallel to each other, the fixed first sliding sleeve 12 and second sliding sleeve 13 that are provided with respectively on the lateral wall that two splint 11 are in opposite directions, second sliding sleeve 13 slides and sets up in first sliding sleeve 12, be provided with stock bolt 14 between two splint 11, stock bolt 14 passes the inside of first sliding sleeve 12 and second sliding sleeve 13, when erecting baffle 2 and mounting panel 4 fixed, it is first hugged closely perpendicular baffle 2 with mounting panel 4, two splint 11 clamp joint in perpendicular baffle 2 and mounting panel 4's both sides, the nut on the stock bolt 14 is rotated, two splint 11 opposite directions move, two splint 11 firmly clamp joint 2 and install the mounting panel 4 under the effect of stock bolt 14 and make and install the top surface and install the baffle 2 and install the two side of having guaranteed that the baffle is fixed with the top surface between the desk top surface is fixed with the first sliding sleeve 2, thereby the mode is not with the top surface is fixed with the vertical baffle 4, the top surface is fixed with the two side of the baffle 4, the top surface is more convenient for the baffle is fixed with the top surface between the two side of the mounting panel is fixed with the mounting panel 4.
In the invention, two vertical sliding rails 6 are fixedly arranged on a mounting plate 4, a sliding block 7 is arranged in the vertical sliding rails 6 in a sliding way, a transverse plate 8 is fixedly connected to the sliding block 7, a lifting control mechanism is arranged on the transverse plate 8 and comprises a first rotating base 15 and a second rotating base 16 which are fixedly arranged on the mounting plate 4, the first rotating base 15 is positioned right above the second rotating base 16, a vertical threaded rod 17 is rotationally arranged on the first rotating base 15 and the second rotating base 16, the threaded rod 17 penetrates through the transverse plate 8 and is in threaded connection with the transverse plate 8, a rotating disc 9 is fixedly connected to the top end of the threaded rod 17, a computer supporting plate 3 is rotationally connected to one end of the transverse plate 8 far away from the vertical separation plate 2, a computer groove 19 is formed on the outer side wall of the computer supporting plate 3, a notebook computer is placed in the computer groove 19, the notebook computer can be ensured to be fixed on the position of the computer supporting plate 3, the rubber protection pad 32 is fixedly adhered to the peripheral wall of the computer groove 19, the damage of the notebook computer caused by the collision between the notebook computer and the side wall of the computer groove 19 can be avoided, the caster 10 is fixedly arranged at one end of the computer supporting plate 3 far away from the transverse plate 8, the transverse plate 8 is fixedly connected with the sliding block 7, the sliding block 7 is slidingly arranged in the vertical sliding rail 6, so that the transverse plate 8 can only move up and down in the vertical direction under the guiding action of the vertical sliding rail 6, when the rotating disc 9 rotates, the threaded rod 17 fixedly connected with the rotating disc 9 starts to rotate, when the threaded rod 17 rotates, the transverse plate 8 moves up and down under the rotating action of the threaded rod 17 due to the threaded connection between the threaded rod 17 and the transverse plate 8, and the upward movement or downward movement of the transverse plate 8 can be controlled by controlling the rotating direction of the threaded rod 17, because the truckle 10 of computer backup pad 3 bottom supports and presses on office table top 1, the bottom of computer backup pad 3 can move on office table top 1 under the effect of truckle 10 this moment, when diaphragm 8 moves up or moves down, can drive the computer backup pad 3 that rotates with diaphragm 8 to be connected together and move, and computer backup pad 3 changes its inclination gradually when moving.
When the transverse plate 8 moves upwards, the computer support plate 3 rotationally connected with the transverse plate 8 is dragged to move together, and the inclination angle of the computer support plate 3 is gradually increased until the computer support plate 3 is vertically arranged, so that part of the area of the office table top 1 originally occupied by the computer support plate 3 is left, and the upper surface area of the office table top 1 can be flexibly used; when the transverse plate 8 moves downwards, the computer support plate 3 connected with the transverse plate 8 is pushed to move together, at the moment, the inclination angle of the computer support plate 3 is gradually reduced until the computer support plate 3 is in a horizontal state, a notebook computer is placed on the computer support plate 3, when the inclination angle of the computer support plate 3 is changed, the inclination angle of the notebook computer is correspondingly changed, the inclination angle of the computer support plate 3 is determined by the height of the transverse plate 8, and the height of the transverse plate 8 is adjusted according to the height of a user, so that the inclination angle of the computer support plate 3 is correspondingly changed, and the user is ensured to comfortably watch a computer screen.
Example 2
When the computer support plate 3 is not in a vertical state, the notebook computer is very firmly placed in the computer groove 19, but when the notebook computer is not used and the office desktop 1 needs to be free, the notebook computer support plate 3 needs to be moved to a vertical arrangement, but the notebook computer in the computer groove 19 can not be stored again, the notebook computer needs to be independently placed on the office desktop 1 and still occupies the office space of the office desktop 1, referring to fig. 1, 3 and 4, as another preferred embodiment of the invention, the difference with the embodiment 1 is that a limiting block 20 is fixedly arranged at the bottom end of the computer groove 19, the bottom of the limiting block 20 is prevented from sliding out of the computer groove 19, sliding grooves 21 are arranged at two sides of the computer groove 19, a U-shaped rod 22 is arranged between the two sliding grooves 21 in a sliding way, a cylinder 29 is sleeved on the outer wall of the horizontal section of the U-shaped rod 22, a spring 30 is arranged in the chute 21, two ends of the spring 30 are fixedly connected with the top end of the chute 21 and the U-shaped rod 22 respectively, the U-shaped rod 22 can slide in the chute 21, elastic force is always stored in the spring 30, the downward slant force of the U-shaped rod 22 and the cylinder 29 is always opposite to the elastic force direction of the spring 30, when the inclination angle of the computer supporting plate 3 is 45 degrees, the elastic force of the spring 30 is the same as the downward slant force of the U-shaped rod 22 and the cylinder 29, when the inclination angle of the computer supporting plate 3 continuously increases from 45 degrees, the downward slant force of the U-shaped rod 22 and the cylinder 29 is larger than the elastic force of the spring 30, the spring 30 stretches and the U-shaped rod 22 and the cylinder 29 are displaced downwards until the U-shaped rod 22 reaches the bottom of the chute 21, in the process, even if the length of the spring 30 is increased, however, the elastic force of the spring 30 is always smaller than the resultant force of the U-shaped rod 22 and the cylinder 29 in the inclined direction, and the U-shaped rod 22 and the cylinder 29 limit the notebook computer, so that the notebook computer can be fixed in the computer groove 19 even when the computer supporting plate 3 is in a vertical state; when the inclination angle of the computer supporting plate 3 is continuously reduced from 45 degrees, the resultant force of the inclined downward directions of the U-shaped rod 22 and the cylinder 29 is smaller than the elastic force of the spring 30, the tension of the spring 30 to the U-shaped rod 22 can enable the U-shaped rod 22 to be always positioned at the top end of the sliding groove 21, at the moment, the U-shaped rod 22 and the cylinder 29 cannot limit a notebook computer, and the notebook computer can be normally opened and closed.
According to the invention, when the inclination angle of the computer supporting plate 3 is regulated, the position of the U-shaped rod 22 on the computer supporting plate 3 is gradually changed, and when the inclination angle of the computer supporting plate 3 is between 0 and 45 degrees, the U-shaped rod 22 is positioned at the top end of the chute 21, the notebook computer can be normally opened and closed, when the inclination angle of the computer supporting plate 3 is between 45 and 90 degrees, the U-shaped rod 22 gradually starts to move downwards along with the increase of the inclination angle, and the notebook computer is limited, so that the notebook computer can be stably positioned in the computer groove 19, and therefore, when the office desktop 1 needs to be free, the notebook computer is always positioned on the computer supporting plate 3 and does not additionally occupy the office space of the office desktop 1; in addition, a cylinder 29 is sleeved on the outer wall of the horizontal section of the U-shaped rod 22, and the cylinder 29 can be rotated arbitrarily so as not to generate scratches on the notebook computer.
Example 3
The top end of the computer support plate 3 is rotatably connected with the transverse plate 8, but the bottom end of the computer support plate 3 is not fixed, when the computer support plate 3 is in a vertical state, the computer support plate 3 is in a sloshing state, which affects the stability of the notebook computer placed in the computer slot 19, referring to fig. 3 and 4, as another preferred embodiment of the invention, the difference from embodiment 1 is that an attraction mechanism is provided between the computer support plate 3 and the second rotating shaft base 16, the attraction mechanism comprises a magnet 18 fixedly adhered to one side of the computer support plate 3 facing the vertical partition plate 2, the magnet 18 can be in contact with the second rotating shaft base 16, the second rotating shaft base 16 is made of a metal material capable of being attracted by the magnet, the position of the computer support plate 3 fixedly connected with the magnet 18 can be fixed due to magnetic attraction between the magnet 18 and the second rotating shaft base 16, when the computer support plate 3 is in a vertical state, the computer support plate 3 is adsorbed on the second rotating shaft base 16 under the action of the magnet 18, the bottom end of the computer support plate 3 is in a fixed state under the action of the magnet 18, and the computer support plate 3 can not slosh any more, thereby ensuring that the flat plate 22 cannot be placed easily.
Example 4
When the computer support plate 3 in the vertical state needs to be moved toward the horizontal state, if only the threaded rod 17 is rotated to move down the cross plate 8, without applying an initial pushing force to the computer support plate 3 in the vertical state in advance, so that an initial inclination angle of the computer support plate 3 occurs, the computer support plate 3 will hardly move toward the horizontal state, and in the embodiment 3, the bottom end of the computer support plate 3 is in a fixed state by the magnet 18, and if no initial pushing force occurs, the initial inclination angle of the computer support plate 3 is made to occur, the movement of the computer support plate 3 toward the horizontal state is less likely to be caused by rotating the threaded rod 17 alone, and as another preferred embodiment of the present invention, the difference from the embodiment 1 is that a ratchet 23 is fixedly sleeved on the outer wall of the threaded rod 17, a pressing lever 24 is rotatably connected to the outer wall of the threaded rod 17 through a bearing, a pawl 25 is rotationally connected to the supporting rod 24, a torsion spring 26 is arranged at the rotating shaft position of the pawl 25 and the supporting rod 24, one end of the pawl 25 is always supported against the peripheral wall of the ratchet wheel 23 under the action of the torsion spring 26, when the computer supporting plate 3 in a vertical state moves towards a horizontal state, the transverse plate 8 which is in threaded connection with the threaded rod 17 starts to move downwards by rotating the threaded rod 17, and the threaded rod 17 also drives the ratchet wheel 23 to rotate clockwise, when the ratchet wheel 23 rotates clockwise, the pawl 25 is inserted into a tooth socket of the ratchet wheel 23 under the action of the torsion spring 26, the clockwise rotating ratchet wheel 23 is driven to rotate together with the supporting rod 24 rotationally connected with the pawl 25 by the supporting of the tooth socket of the pawl 25, when the supporting rod 24 rotates, the supporting rod 24 pushes the computer supporting plate 3 to generate an initial inclination angle, when the computer support plate 3 is in an inclined state, the transverse plate 8 moves downwards to push the computer support plate 3 to move towards a horizontal state; when the computer support plate 3 in the horizontal state moves towards the vertical state, the transverse plate 8 which is in threaded connection with the threaded rod 17 starts to move upwards by rotating the threaded rod 17, the transverse plate 8 moves upwards and drags the computer support plate 3 which is in rotary connection with the transverse plate 8 to move together, the inclination angle of the computer support plate 3 gradually increases until the computer support plate 3 is in vertical arrangement, and the bottom end of the computer support plate 3 is attracted and fixed by the magnet 18.
In the invention, when the computer support plate 3 is in a vertical state, the threaded rod 17 is still in a rotating state and drives the ratchet wheel 23 to rotate anticlockwise, the pawl 25 is always inserted into a tooth groove of the ratchet wheel 23 under the action of the torsion spring 26, the anticlockwise rotating ratchet wheel 23 can rotate together with the pressing rod 24 rotationally connected with the pawl 25 due to the traction of the pawl 25 and the tooth groove of the ratchet wheel 23, when the computer support plate 3 is contacted with the pressing rod 24, the pressing rod 24 is pressed by the computer support plate 3, the pressing rod 24 can not continue to rotate along with the ratchet wheel 23, and at the moment, the pawl 25 slides on the outer wall of the ratchet wheel 23 and can not be normally attracted with the second rotating shaft base 16 due to the influence of the pressing rod 24 on the magnet 18 on the side wall of the computer support plate 3.
Example 5
Referring to fig. 1 and 9, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a through circular groove 27 is formed on one side of the computer support plate 3 far from the vertical partition plate 2, a fan 28 is fixedly installed in the through circular groove 27, a protection mesh plate is fixedly installed at both openings of the through circular groove 27, a film temperature detector 31 is fixedly installed in the computer groove 19, the fan 28 is configured to cool down the computer, the film temperature detector 31 monitors the temperature of the notebook computer in real time, and sends real-time temperature data to the processor, the processor simply determines after receiving the data, when the temperature of the notebook computer is greater than 45 degrees, the processor controls the fan 28 to rotate to cool down the notebook computer, and when the temperature of the notebook computer is continuously increased, the rotation speed of the controller controls the fan 28 to continuously increase, when the temperature of the notebook computer is effectively controlled to start to decrease, and when the temperature of the notebook computer is less than 45 degrees, the processor controls the fan 28 to stop rotating.
When a computer placing table is needed, the computer supporting plate 3 is adjusted from a vertical state to a horizontal state, the threaded rod 17 is rotated to enable the transverse plate 8 which is in threaded connection with the threaded rod 17 to start moving downwards, the ratchet wheel 23 is driven to rotate clockwise when the threaded rod 17 rotates, when the ratchet wheel 23 rotates clockwise, the pawl 25 is inserted into a tooth groove of the ratchet wheel 23 under the action of the torsion spring 26, the ratchet wheel 23 rotating clockwise can be driven to rotate together with the pressing rod 24 which is in rotary connection with the pawl 25 by the pressing of the tooth groove of the pawl 25, when the pressing rod 24 rotates, the pressing rod 24 can push the computer supporting plate 3 to have an initial inclination angle, when the computer supporting plate 3 is in an inclined state, the transverse plate 8 moves downwards at the moment to push the computer supporting plate 3 to move towards the horizontal state, the inclination angle of the computer supporting plate 3 is gradually changed, a notebook computer is placed on the computer supporting plate 3 at the moment, the inclination angle of the computer supporting plate 3 is correspondingly changed according to the height of a user, and the computer supporting plate 3 can be comfortably watched by the user; when a computer placing table is not needed, the threaded rod 17 is rotated to enable the transverse plate 8 which is in threaded connection with the threaded rod 17 to start to move upwards, the ratchet wheel 23 is driven to rotate anticlockwise when the threaded rod 17 rotates, when the transverse plate 8 moves upwards gradually, the computer supporting plate 3 which is connected with the transverse plate 8 in a rotating mode is dragged to move together, at the moment, the inclination angle of the computer supporting plate 3 is gradually increased until the computer supporting plate 3 is vertically arranged, the part of the area of the office table top 1 which is originally occupied by the computer supporting plate 3 is left, the upper surface area of the office table top 1 can be flexibly used, the problem that the space application of an existing notebook computer placing table is inflexible is solved, the bottom designed by the invention always abuts against the office table top 1, and the inclination angle of the computer supporting plate 3 is controlled mainly by means of the rotation of the threaded rod 17, so that the structure is more stable, and the problem that the existing notebook computer placing table is easy to deviate in angle in the later stage is solved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The application method of the notebook computer placing table for the office desk is characterized by comprising the following steps of:
s1, provide a desk and place the platform with notebook computer, a desk is placed with notebook computer and is put platform includes office desktop (1) and erects baffle (2), erects baffle (2) fixed connection at the top surface middle part of office desktop (1), it has the space to have between the top surface of bottom and office desktop (1) of erectting baffle (2), be provided with mounting panel (4) through clamp fastener (5) fixed on the lateral wall of erectting baffle (2), fixed mounting has two vertical slide rail (6) on mounting panel (4), be provided with slider (7) in vertical slide rail (6), fixedly connected with diaphragm (8) on slider (7), be provided with lifting control mechanism on diaphragm (8), lifting control mechanism is including first rotation base (15) and second rotation base (16) of fixed setting on mounting panel (4), first rotation base (15) are located directly over second rotation base (16), first rotation base (15) and second rotation base (16) are provided with slider (7) in sliding connection (17) on the slider (8) and threaded rod (17) are connected with threaded rod (17) between threaded rod (17), one end, far away from the vertical partition plate (2), of the transverse plate (8) is rotationally connected with a computer supporting plate (3), a computer groove (19) is formed in the outer side wall of the computer supporting plate (3), and a trundle (10) is fixedly arranged at one end, far away from the transverse plate (8), of the computer supporting plate (3);
the ratchet wheel (23) is fixedly sleeved on the outer wall of the threaded rod (17), the outer wall of the threaded rod (17) is rotatably connected with a pressing rod (24) through a bearing, a pawl (25) is rotatably connected to the pressing rod (24), a torsion spring (26) is arranged at the rotating shaft position of the pawl (25) and the pressing rod (24), and one end of the pawl (25) is always pressed against the peripheral wall of the ratchet wheel (23) under the action of the torsion spring (26);
the clamping piece (5) comprises two clamping plates (11) which are parallel to each other, a first sliding sleeve (12) and a second sliding sleeve (13) are respectively fixedly arranged on opposite side walls of the two clamping plates (11), the second sliding sleeve (13) is arranged in the first sliding sleeve (12) in a sliding manner, a long bolt (14) is arranged between the two clamping plates (11), and the long bolt (14) penetrates through the first sliding sleeve (12) and the second sliding sleeve (13);
limiting blocks (20) are fixedly arranged at the bottom ends of the computer grooves (19), sliding grooves (21) are formed in two sides of the computer grooves (19), U-shaped rods (22) are slidably arranged between the two sliding grooves (21), cylinders (29) are sleeved on the outer walls of the horizontal sections of the U-shaped rods (22), springs (30) are arranged in the sliding grooves (21), and two ends of each spring (30) are fixedly connected with the top ends of the corresponding sliding groove (21) and the corresponding U-shaped rod (22);
an attraction mechanism is arranged between the computer support plate (3) and the second rotating shaft base (16), the attraction mechanism comprises a magnet (18) fixedly adhered to one side of the computer support plate (3) facing the vertical partition plate (2), the magnet (18) can be contacted with the second rotating shaft base (16), and the second rotating shaft base (16) is made of a metal material which can be attracted by the magnet;
a plurality of evenly distributed penetrating round grooves (27) are formed in the computer groove (19), fans (28) are fixedly arranged in the penetrating round grooves (27), protective net hole plates are fixedly arranged at two openings of the penetrating round grooves (27), and a film temperature detector (31) is fixedly arranged in the computer groove (19);
a rubber protection pad (32) is fixedly adhered to the peripheral wall of the computer groove (19);
s2, when the transverse plate (8) moves upwards, dragging the computer support plate (3) rotationally connected with the transverse plate (8) to move together, wherein the inclination angle of the computer support plate (3) gradually increases until the computer support plate (3) is vertically arranged, and the part of the area of the office table top (1) originally occupied by the computer support plate (3) is free, so that the upper surface area of the office table top (1) can be flexibly used; when the transverse plate (8) moves downwards, the computer support plate (3) rotationally connected with the transverse plate (8) is pushed to move together, at the moment, the inclination angle of the computer support plate (3) is gradually reduced until the computer support plate (3) is about to be in a horizontal state, a notebook computer is placed on the computer support plate (3), when the inclination angle of the computer support plate (3) is changed, the inclination angle of the notebook computer is correspondingly changed, the inclination angle of the computer support plate (3) is determined by the height of the transverse plate (8), and the height of the transverse plate (8) is adjusted according to the height of a user, so that the inclination angle of the computer support plate (3) is correspondingly changed, and the user is ensured to comfortably watch a computer screen;
s3, when the inclination angle of the computer supporting plate (3) is adjusted, the position of the U-shaped rod (22) on the computer supporting plate (3) is gradually changed, when the inclination angle of the computer supporting plate (3) is between 0 and 45 degrees, the U-shaped rod (22) is positioned at the top end of the chute 21, the notebook computer can be normally opened and closed, when the inclination angle of the computer supporting plate (3) is between 45 and 90 degrees, the U-shaped rod (22) gradually starts to move downwards along with the increase of the inclination angle, and the notebook computer is limited, so that the notebook computer can be stably positioned in the computer groove (19), and therefore, when the office desktop (1) is required to be free, the notebook computer is always positioned on the computer supporting plate (3) and does not additionally occupy the office space of the office desktop (1); in addition, a cylinder (29) is sleeved on the outer wall of the horizontal section of the U-shaped rod (22), and the cylinder (29) can rotate at will and cannot scratch a notebook computer;
s4, when the computer support plate (3) is about to be in a vertical state, the threaded rod (17) is still in a rotating state and can drive the ratchet wheel (23) to rotate anticlockwise, the pawl (25) is always inserted into a tooth groove of the ratchet wheel (23) under the action of the torsion spring (26), the ratchet wheel (23) rotating anticlockwise can rotate along with the pressing rod (24) rotationally connected with the pawl (25) due to the fact that the pawl (25) and the tooth groove of the ratchet wheel (23) are pulled, when the computer support plate (3) is in contact with the pressing rod (24), the pressing rod (24) is pressed by the computer support plate (3), the pressing rod (24) can not continuously rotate along with the ratchet wheel (23), and at the moment, the pawl (25) slides on the outer wall of the ratchet wheel (23) and is not normally attracted with the second rotating shaft base (16) due to the influence of the pressing rod (24).
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| CN202010874471.0A CN111887592B (en) | 2020-08-27 | 2020-08-27 | Desk is placed with notebook computer to desk |
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|---|---|
| CN111887592A (en) | 2020-11-06 |
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Effective date of registration: 20230718 Address after: No. 526, Qukou Village, Qukou Town, Xianghe County, Langfang, Hebei Province 065401 Applicant after: Zhou Donglei Address before: Ningbo University, 818 Fenghua Road, Jiangbei District, Ningbo, Zhejiang 315000 Applicant before: Yang Jintao |
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