CN107202228A - A kind of computer display screen fixation base structure - Google Patents
A kind of computer display screen fixation base structure Download PDFInfo
- Publication number
- CN107202228A CN107202228A CN201710484945.9A CN201710484945A CN107202228A CN 107202228 A CN107202228 A CN 107202228A CN 201710484945 A CN201710484945 A CN 201710484945A CN 107202228 A CN107202228 A CN 107202228A
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- CN
- China
- Prior art keywords
- sliding cavity
- pedestal
- sliding
- gear
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
Abstract
The invention discloses a kind of computer display screen fixation base structure, including pedestal, the first sliding cavity is provided with the pedestal, the second sliding cavity and the 3rd sliding cavity are respectively symmetrically provided with the top end wall and base end wall of first sliding cavity, it is located in the pedestal on the left of first sliding cavity and is provided with fourth sliding cavity relative with first sliding cavity, the 5th sliding cavity is provided with the pedestal below 4th sliding cavity, the 6th sliding cavity of open communication to the left below 5th sliding cavity, platen can be slidingly provided with 6th sliding cavity, overall structure of the present invention is relatively simple, production cost is more cheap, overall structure runs safety and stability, adjust automatically and the locking of computer display screen angles can be achieved, meet the demand that existing people adjust the angle put for computer display screen, and it is simple to operate, putting for the computer fittings such as keyboard and mouse can be facilitated by stretching out the 6th sliding cavity by platen, add the space that computer fittings is put.
Description
Technical field
The present invention relates to PC domain, more particularly to a kind of computer display screen fixation base structure.
Background technology
Computer display screen is to belong to computer input-output equipment, it be it is a kind of by certain e-file by specifically passing
Transfer device is shown to the show tools that human eye is re-reflected on computer display screen；Particularly desktop computer, existing desktop computer
Essential instrument in being modern people's office and living, desktop computer needs to be equipped with display screen, and computer display screen is general
It is fixedly supported on by base on desk, generally requires to lift whole electricity when needing and adjusting the angles of computer display screen
Brain display screen and base carry out rotation adjustment, and this is for larger computer display screen, and operation is not only wasted time and energy, and
It is also easy to that computer display screen is caused to damage, therefore, the angles of existing computer display screen can not be according to the need of user
Seek adjust automatically, it is impossible to meet the existing use demand for larger computer display screen.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of computer display screen fixation base structure, it can solve the problem that above-mentioned existing
In the art the problem of.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of computer display screen fixed seat dress of the present invention
Put, including pedestal, it is right respectively in the first sliding cavity, the top end wall and base end wall of first sliding cavity to be provided with the pedestal
Title be provided with the second sliding cavity and the 3rd sliding cavity, the pedestal be located at first sliding cavity on the left of be provided with it is described
The 5th sliding cavity is provided with the pedestal below the 4th relative sliding cavity of first sliding cavity, the 4th sliding cavity, institute
Platform can be slidingly provided with below the 5th sliding cavity in the 6th sliding cavity of open communication to the left, the 6th sliding cavity by stating
Plate, the platen upper surface is provided with the rack of left and right extension, and the right-hand member of first sliding cavity is provided with support column, the branch
Dagger upper end is rotatably connected through the pedestal and with the pedestal, and the support column upper end is also solid with computer display screen
It is fixedly installed in first gear, second sliding cavity and sets on fixed connection, the support column in first sliding cavity
It is equipped with the first locked component, the 3rd sliding cavity and is provided with adjustment component, driving dress is provided with the 4th sliding cavity
Put, ejecting device is provided with the 5th sliding cavity, the pedestal upper surface is provided with hand wheel component and the second locked component.
As preferred technical scheme, first locked component includes left and right and is extended in second sliding cavity
The first threaded rod, with the first threaded rod screw thread be connected and with second sliding cavity be slidably connected first
Sliding shoe and the first sticking department for being arranged on the first sliding shoe bottom right, the left end of first threaded rod run through institute
State pedestal and be rotatably connected with the pedestal, the left end of first threaded rod extend into the 4th sliding cavity to the left
In, the right-hand member wall of the right-hand member of first threaded rod and second sliding cavity is rotatably connected.
As preferred technical scheme, the adjustment component includes that left and right is extended in the 3rd sliding cavity
Two threaded rods, the second slip for being connected and being slidably connected with the 3rd sliding cavity with the second threaded rod screw thread
Block and the adjustment group being arranged on the right side of the second sliding shoe upper surface, the adjustment group include being arranged on second slip
Motor in block and the second gear being fixedly connected with the output shaft of the motor, the left end of second threaded rod run through institute
State pedestal and be rotatably connected with the pedestal, the left end of second threaded rod extend into the 4th sliding cavity to the left
In, the right-hand member wall of the right-hand member of second threaded rod and the 3rd sliding cavity is rotatably connected.
As preferred technical scheme, the drive device includes the snail being extended on up and down in the 4th sliding cavity
Bar, the upper end of the worm screw is rotatably connected through the pedestal and with the pedestal, and institute is run through in the upper end of the worm screw
State after pedestal and to be fixedly connected with the hand wheel component, the worm screw lower end is through the pedestal and extend into the 5th slip
It is connected in chamber with the ejecting device, and the lower end of the worm screw is rotatably connected with the pedestal, described the
The worm screw upper end in four sliding cavities is provided with and is fixedly installed on first threaded rod and extend into the 4th sliding cavity
In one end second bevel gear engagement connection first bevel gear, the worm screw lower end in the 4th sliding cavity is set
Have and engage connection with being fixedly installed on the 4th bevel gear of one end that second threaded rod is extend into the 4th sliding cavity
Third hand tap gear.
As preferred technical scheme, the hand wheel component includes the 3rd gear, and the 3rd gear upper surface is provided with
Handle, the first bevel gear, second bevel gear, third hand tap gear are identical with the 4th bevel gear size.
As preferred technical scheme, the ejecting device includes being rotatably arranged in the 5th slip by axostylus axostyle
Turbine in chamber, the turbine left part is connected with the worm engaging, and the turbine rear end is fixedly installed the 4th gear, described
4th gear bottom is connected with the rack engagement of the platen upper surface.
As preferred technical scheme, second locked component include sliding groove, can slidingly be arranged on it is described
Moving mass in sliding groove, be arranged in the sliding groove and the guide rod of the moving mass is run through in left and right, the guide rod with
The moving mass sliding connection, the moving mass upper surface is provided with handspike, and the moving mass left end is provided with and institute
State the second sticking department of the 3rd gear engagement connection.
As preferred technical scheme, second sliding cavity and the 3rd sliding cavity are connected with first sliding cavity,
The support column lower end and the base end wall of first sliding cavity are rotatably connected.
The beneficial effects of the invention are as follows：
1. being manually operated handle promotes the 3rd pinion rotation, the 3rd pinion rotation drives worm screw to rotate, and worm screw, which rotates, to be driven
Turbine rotation, turbine rotation drives the 4th pinion rotation, so that drive platen to be horizontally slipped in the 6th sliding cavity, it is same with this
When, worm screw rotates also to be connected and by third hand tap gear and the 4th cone tooth by first bevel gear with engaging for second bevel gear
The engagement of wheel, which is connected, causes the first threaded rod and the second threaded rod to rotate, and the first threaded rod, which is rotated, drives first sliding shoe or so sliding
Dynamic, the second threaded rod, which is rotated, drives the second sliding shoe to horizontally slip, and the first sliding shoe horizontally slips so that the first sticking department and the
The engagement connection of one gear is disengaged from connection, and platen horizontally slips so as to stretch out or be retracted the 6th sliding cavity,
So as to the convenient operation in regulation, the stability of whole device operation is added.
2. when the second sliding shoe is slided to the right, platen is also slided to the right, and now the first sliding shoe is also slided to the left, is made
The first sticking department and first gear engagement when be connected, second gear disengaging is engaged with first gear to be connected, and the first sticking department
When disengaging is connected with first gear engagement, second gear is but connected with first gear engagement, so that in adjustment computer display screen pendulum
During the angle put, second gear and the first sticking department will not engage the situation for being connected and disturbing with first gear simultaneously, and
And when adjusting the angle that computer display screen is put, platen in being contracted in the 6th sliding cavity completely, by controlling electricity
Machine rotates offer power drive first gear and rotated, and first gear, which is rotated, drives computer display screen to rotate, and makes so as to basis
The angle that adjust automatically computer display screen is put with demand, realizes the adjust automatically for the angle that computer display screen is put.
3. being connected by the first sticking department with first gear engagement and locking first gear, prevent computer display screen from adjusting
Shift after the angle put and influence the visual effect of people, be connected by the second sticking department and the engagement of the 3rd gear and
By the locking of the 3rd gear, prevent from, when the angle that computer display screen is put need not be adjusted, preventing the 3rd pinion rotation
And cause the first sticking department to depart from and be connected with first gear engagement, locking stability is strong, and effect is good.
4. overall structure of the present invention is relatively simple, production cost is more cheap, overall structure operation safety and stability, can be achieved
The adjust automatically of computer display screen angles and locking, meet existing people and adjust the angle put for computer display screen
Demand, and simple to operate, putting for the computer fittings such as keyboard and mouse can be facilitated by stretching out the 6th sliding cavity by platen,
Add the space that computer fittings is put.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is internal structure schematic diagram of the invention, wherein, the first sticking department is connected with first gear engagement and is in
The state that first gear is locked；
Fig. 2 is Fig. 1 internal structure schematic diagram, wherein, the first sticking department, which departs to be connected with first gear engagement, to be in first
The state of gear unblock；
Fig. 3 is the left view of the computer display screen fixation base structure of the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of computer display screen fixation base structure shown in Fig. 1-3, including pedestal 10, it is provided with the pedestal 10
The second sliding cavity 12 and are respectively symmetrically provided with first sliding cavity 11, the top end wall and base end wall of first sliding cavity 11
In three sliding cavities 13, the pedestal 10 positioned at first sliding cavity 11 left side be provided with it is relative with first sliding cavity 11
The 4th sliding cavity 14, be provided with the 5th sliding cavity 15, the described 5th in the pedestal 10 of the lower section of the 4th sliding cavity 14
Platform can be slidingly provided with the 6th sliding cavity 16 of the lower section open communication of sliding cavity 15 to the left, the 6th sliding cavity 16
Plate 5, the upper surface of platen 5 is provided with the rack 51 of left and right extension, and the right-hand member of first sliding cavity 11 is provided with support column
101, the upper end of support column 101 is rotatably connected through the pedestal 10 and with the pedestal 10, the support column 101
Upper end is also fixedly connected with computer display screen 100, is fixedly installed on the support column 101 in first sliding cavity 11
It is provided with first gear 102, second sliding cavity 12 in first locked component, the 3rd sliding cavity 13 and is provided with adjustment
It is provided with component, the 4th sliding cavity 14 in drive device, the 5th sliding cavity 15 and is provided with ejecting device, the base
10 upper surfaces of seat are provided with hand wheel component and the second locked component.
Wherein, first locked component includes the first threaded rod that left and right is extended in second sliding cavity 12
21st, the first sliding shoe for being connected and being slidably connected with second sliding cavity 12 with the screw thread of the first threaded rod 21
2 and the first sticking department 22 of the bottom right of the first sliding shoe 2 is arranged on, the left end of first threaded rod 21 runs through institute
State pedestal 10 and be rotatably connected with the pedestal 10, the left end of first threaded rod 21 extend into the described 4th to the left
In sliding cavity 14, the right-hand member wall of the right-hand member of first threaded rod 21 and second sliding cavity 12 is rotatably connected.
Wherein, the adjustment component include left and right be extended on the second threaded rod 31 in the 3rd sliding cavity 13,
With the screw thread of the second threaded rod 31 be connected and with the 3rd sliding cavity 13 be slidably connected the second sliding shoe 3 with
And the adjustment group on the right side of the upper surface of the second sliding shoe 3 is arranged on, the adjustment group includes being arranged on the second sliding shoe 3
In motor 33 and the second gear 32 that is fixedly connected with the output shaft of the motor 33, the left end of second threaded rod 13
Rotatably it is connected through the pedestal 10 and with the pedestal 10, the left end of second threaded rod 31 extend into institute to the left
State in the 4th sliding cavity 14, the right-hand member wall of the right-hand member of second threaded rod 31 and the 3rd sliding cavity 13 rotatably coordinates company
Connect.
Wherein, the drive device includes the worm screw 8 being extended on up and down in the 4th sliding cavity 14, the worm screw
8 upper end is rotatably connected through the pedestal 10 and with the pedestal 10, and the pedestal is run through in the upper end of the worm screw 8
It is fixedly connected after 10 with the hand wheel component, the lower end of the worm screw 8 runs through the pedestal 10 and extend into the 5th slip
It is connected in chamber 15 with the ejecting device, and the lower end of the worm screw 8 is rotatably connected with the pedestal 10, in institute
State the upper end of the worm screw 8 in the 4th sliding cavity 14 and be provided with and be fixedly installed on first threaded rod 21 and extend into described
The first bevel gear 25 of the engagement connection of second bevel gear 24 of one end in four sliding cavities 14, in the 4th sliding cavity 14
The lower end of worm screw 8 is provided with and is fixedly installed on one end that second threaded rod 31 is extend into the 4th sliding cavity 14
The 4th bevel gear 34 engagement connection third hand tap gear 35.
Wherein, the hand wheel component includes the 3rd gear 6, and the upper surface of the 3rd gear 6 is provided with handle 62, and described the
One bevel gear 25, second bevel gear 24, third hand tap gear 35 are identical with the size of the 4th bevel gear 34.
Wherein, the ejecting device includes the turbine being rotatably arranged in by axostylus axostyle 42 in the 5th sliding cavity 15
40, the left part of turbine 40 is connected with the worm screw 8 engagement, and the rear end of turbine 40 is fixedly installed the 4th gear 41, described
The bottom of 4th gear 41 is connected with the engagement of the rack 51 of the upper surface of platen 5.
Wherein, second locked component includes sliding groove 17, can be slidingly arranged in the sliding groove 17
Moving mass 7, it is arranged in the sliding groove 17 and the guide rod 71 of the moving mass 7, the guide rod 71 and institute are run through in left and right
State moving mass 7 to be slidably connected, the upper surface of moving mass 7 is provided with handspike 72, the left end of moving mass 7 be provided with
Second sticking department 73 of the 3rd gear 6 engagement connection.
Wherein, the sliding cavity 13 of the second sliding cavity 12 and the 3rd is connected with first sliding cavity 11, the support
The lower end of post 101 and the base end wall of first sliding cavity 11 are rotatably connected.
Under initial position, the moving mass 7 is located at the high order end position of the sliding groove 17, second locking
Portion 73 engages with the 3rd gear 6 and is connected the state in the 3rd gear 6 is locked, and now, the 3rd gear 6 is not
Can rotate, first sliding shoe 2 be located at second sliding cavity 12 low order end position, first sticking department 22 with it is described
The engagement connection of first gear 102 is in the state for locking the first gear 102, and now, the first gear 102 can not turn
Dynamic, therefore, the computer display screen 100 can not rotate and be unable to adjustment angle, and the second sliding shoe 3 is located at the described 3rd and slided
The high order end position of dynamic chamber 13, the left part of platen 5 is in the state for stretching out the 6th sliding cavity 16 to the left, therefore, described
It can be used for placing the computer fittings such as mouse-keyboard on platen 5；
Need adjust computer display screen 100 put angle when, first pass through the handspike 72 with promote the moving mass 7 to
It is right to slide so that second sticking department 73 departs to be connected with the 3rd gear 6 engagement, and the 3rd gear 6 is in unblock
State, then promote the 3rd gear 6 to rotate by the handle 62, the 3rd gear 6, which is rotated, drives 8 turns of the worm screw
Dynamic, the worm screw 8, which rotates, drives the turbine 40 to rotate, and the turbine 40, which is rotated, drives the 4th gear 41 to rotate, described
4th gear 41, which is rotated, gradually drives the platen 5 to be slided into the 6th sliding cavity 16, now, and the worm screw 8 rotates also
It is connected by the first bevel gear 25 with the engagement of second bevel gear 24 and by the bevel gear of third hand tap gear 35 and the 4th
34 engagement, which is connected, causes first threaded rod 21 and second threaded rod 31 to rotate, the rotational band of the first threaded rod 21
First sliding shoe 2 is moved to the left to slide so that first sticking department 22 is progressively disengaged engages with the first gear 102
Connection, second threaded rod 31, which is rotated, to be driven the second sliding shoe 3 gradually to slide to the right and causes the second gear 32
Gradually it is connected with the first gear 102 engagement, when first sliding shoe 2 slides into second sliding cavity 12 most to the left
Left position, when the second sliding shoe 3 slides into the right the right-most position of the 3rd sliding cavity 13, now, described
One sticking department 22 is completely disengaged to be connected with the engagement of the first gear 102, and the first gear 102 is in the state of unblock,
The second gear 32 is connected with the first gear 102 engagement, and the platen 5 is completely in the 6th sliding cavity 16,
First gear 102 described in then controlling the rotation of the motor 33 offer power drive is rotated, and the first gear 102, which is rotated, to be driven
The computer display screen 100 is rotated, the angle put so as to computer display screen described in the adjust automatically according to use demand 100
Degree.
After the completion of the angle adjustment that computer display screen 100 is put, first controlled motor 33 stops operating, then by described
Handle 62 promotes the 3rd gear 6 to rotate backward, so that the platen 5, first sliding shoe 2 and the second sliding shoe
3 return to initial position, now, and the first gear 102 is connected with first sticking department 22 engagement and is in lock
Fixed state, finally, by the handspike 72 to promote the moving mass 7 to slide to the left so that second sticking department 73
The state for being connected and being in locking is engaged with the 3rd gear 6, so as to complete the tune for the angle that computer display screen 100 is put
It is whole.
The beneficial effects of the invention are as follows：
1. being manually operated handle promotes the 3rd pinion rotation, the 3rd pinion rotation drives worm screw to rotate, and worm screw, which rotates, to be driven
Turbine rotation, turbine rotation drives the 4th pinion rotation, so that drive platen to be horizontally slipped in the 6th sliding cavity, it is same with this
When, worm screw rotates also to be connected and by third hand tap gear and the 4th cone tooth by first bevel gear with engaging for second bevel gear
The engagement of wheel, which is connected, causes the first threaded rod and the second threaded rod to rotate, and the first threaded rod, which is rotated, drives first sliding shoe or so sliding
Dynamic, the second threaded rod, which is rotated, drives the second sliding shoe to horizontally slip, and the first sliding shoe horizontally slips so that the first sticking department and the
The engagement connection of one gear is disengaged from connection, and platen horizontally slips so as to stretch out or be retracted the 6th sliding cavity,
So as to the convenient operation in regulation, the stability of whole device operation is added.
2. when the second sliding shoe is slided to the right, platen is also slided to the right, and now the first sliding shoe is also slided to the left, is made
The first sticking department and first gear engagement when be connected, second gear disengaging is engaged with first gear to be connected, and the first sticking department
When disengaging is connected with first gear engagement, second gear is but connected with first gear engagement, so that in adjustment computer display screen pendulum
During the angle put, second gear and the first sticking department will not engage the situation for being connected and disturbing with first gear simultaneously, and
And when adjusting the angle that computer display screen is put, platen in being contracted in the 6th sliding cavity completely, by controlling electricity
Machine rotates offer power drive first gear and rotated, and first gear, which is rotated, drives computer display screen to rotate, and makes so as to basis
The angle that adjust automatically computer display screen is put with demand, realizes the adjust automatically for the angle that computer display screen is put.
3. being connected by the first sticking department with first gear engagement and locking first gear, prevent computer display screen from adjusting
Shift after the angle put and influence the visual effect of people, be connected by the second sticking department and the engagement of the 3rd gear and
By the locking of the 3rd gear, prevent from, when the angle that computer display screen is put need not be adjusted, preventing the 3rd pinion rotation
And cause the first sticking department to depart from and be connected with first gear engagement, locking stability is strong, and effect is good.
4. overall structure of the present invention is relatively simple, production cost is more cheap, overall structure operation safety and stability, can be achieved
The adjust automatically of computer display screen angles and locking, meet existing people and adjust the angle put for computer display screen
Demand, and simple to operate, putting for the computer fittings such as keyboard and mouse can be facilitated by stretching out the 6th sliding cavity by platen,
Add the space that computer fittings is put.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (8)
1. being provided with the first sliding cavity in a kind of computer display screen fixation base structure, including pedestal, the pedestal, described first slides
Respectively symmetrically it is provided with the second sliding cavity and the 3rd sliding cavity, the pedestal in the top end wall and base end wall of dynamic chamber described in being located at
The institute below the 4th sliding cavity relative with first sliding cavity, the 4th sliding cavity is provided with the left of first sliding cavity
State and the 5th sliding cavity is provided with pedestal, the 6th sliding cavity of open communication to the left, the described 6th below the 5th sliding cavity
Platen can be slidingly provided with sliding cavity, the platen upper surface is provided with the rack of left and right extension, and described first slides
The right-hand member of dynamic chamber is provided with support column, and the support column upper end is rotatably connected through the pedestal and with the pedestal,
The support column upper end is also fixedly connected with computer display screen, is fixedly installed on the support column in first sliding cavity
Have to be provided with the first locked component, the 3rd sliding cavity in first gear, second sliding cavity and be provided with adjustment component,
It is provided with 4th sliding cavity in drive device, the 5th sliding cavity and is provided with ejecting device, the pedestal upper surface
It is provided with hand wheel component and the second locked component.
2. computer display screen fixation base structure according to claim 1, it is characterised in that：First locked component includes
Left and right be extended on the first threaded rod in second sliding cavity, be connected with the first threaded rod screw thread and with institute
The first sliding shoe for stating the sliding connection of the second sliding cavity and the first lock for being arranged on the first sliding shoe bottom right
Determine portion, the left end of first threaded rod is rotatably connected through the pedestal and with the pedestal, first screw thread
The left end of bar is extend into the 4th sliding cavity to the left, the right-hand member of the right-hand member of first threaded rod and second sliding cavity
Wall is rotatably connected.
3. computer display screen fixation base structure according to claim 1, it is characterised in that：The adjustment component includes left and right
The second threaded rod in the 3rd sliding cavity is extended on, is connected with the second threaded rod screw thread and with described the
The second sliding shoe of three sliding cavities sliding connection and the adjustment group being arranged on the right side of the second sliding shoe upper surface, institute
Stating adjustment group includes the motor being arranged in the second sliding shoe and be fixedly connected with the output shaft of the motor second
Gear, the left end of second threaded rod is rotatably connected through the pedestal and with the pedestal, second screw thread
The left end of bar is extend into the 4th sliding cavity to the left, the right-hand member of the right-hand member of second threaded rod and the 3rd sliding cavity
Wall is rotatably connected.
4. computer display screen fixation base structure according to claim 1, it is characterised in that：Above and below the drive device includes
The worm screw in the 4th sliding cavity is extended on, the pedestal is run through and rotatable with the pedestal in the upper end of the worm screw
It is connected, the upper end of the worm screw is fixedly connected after running through the pedestal with the hand wheel component, and the lower end of the worm screw is passed through
Wear the pedestal and extend into the 5th sliding cavity and be connected with the ejecting device, and lower end and the institute of the worm screw
State pedestal to be rotatably connected, the worm screw upper end in the 4th sliding cavity is provided with and be fixedly installed on described
The first bevel gear of the second bevel gear engagement connection of one end that one threaded rod is extend into the 4th sliding cavity, described the
The worm screw lower end in four sliding cavities is provided with and is fixedly installed on second threaded rod and extend into the 4th sliding cavity
In one end the 4th bevel gear engagement connection third hand tap gear.
5. computer display screen fixation base structure according to claim 4, it is characterised in that：The hand wheel component includes the 3rd
Gear, the 3rd gear upper surface is provided with handle, the first bevel gear, second bevel gear, third hand tap gear and the 4th
Bevel gear size is identical.
6. computer display screen fixation base structure according to claim 4, it is characterised in that：The ejecting device includes passing through
Axostylus axostyle is rotatably arranged in the turbine in the 5th sliding cavity, and the turbine left part is connected with the worm engaging, described
Turbine rear end is fixedly installed the 4th gear, and company is engaged in the 4th gear bottom with the rack of the platen upper surface
Connect.
7. computer display screen fixation base structure according to claim 1, it is characterised in that：Second locked component includes
Sliding groove, the moving mass that can be slidingly arranged in the sliding groove, be arranged in the sliding groove and left and right run through institute
The guide rod of moving mass is stated, the guide rod is slidably connected with the moving mass, and the moving mass upper surface is provided with hand
Push rod, the moving mass left end is provided with engages the second sticking department being connected with the 3rd gear.
8. computer display screen fixation base structure according to claim 1, it is characterised in that：Second sliding cavity and the 3rd
Sliding cavity is connected with first sliding cavity, and the support column lower end and the base end wall of first sliding cavity rotatably coordinate
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484945.9A CN107202228B (en) | 2017-06-23 | 2017-06-23 | A kind of computer display screen fixation base structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710484945.9A CN107202228B (en) | 2017-06-23 | 2017-06-23 | A kind of computer display screen fixation base structure |
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| CN107202228A true CN107202228A (en) | 2017-09-26 |
| CN107202228B CN107202228B (en) | 2018-08-07 |
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| CN201710484945.9A Active CN107202228B (en) | 2017-06-23 | 2017-06-23 | A kind of computer display screen fixation base structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080090A (en) * | 2017-12-27 | 2018-05-29 | 张莉笛 | A kind of new equipment for treating organic refuse |
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| CN202601651U (en) * | 2012-05-25 | 2012-12-12 | 江南大学 | Two-degree-of-freedom solar support |
| CN202660186U (en) * | 2012-05-14 | 2013-01-09 | 范学伟 | Television rack with free remote-controlled angle |
| CN205696499U (en) * | 2016-05-19 | 2016-11-23 | 姚玉阁 | A kind of multi-purpose computer falsework |
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| GB751823A (en) * | 1953-07-08 | 1956-07-04 | Ernst Waibel | Improvements relating to articulated stands with locking means |
| CN101030452A (en) * | 2002-09-17 | 2007-09-05 | 夏普株式会社 | Plat plate display |
| CN202660186U (en) * | 2012-05-14 | 2013-01-09 | 范学伟 | Television rack with free remote-controlled angle |
| CN202601651U (en) * | 2012-05-25 | 2012-12-12 | 江南大学 | Two-degree-of-freedom solar support |
| CN205696499U (en) * | 2016-05-19 | 2016-11-23 | 姚玉阁 | A kind of multi-purpose computer falsework |
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| CN108080090A (en) * | 2017-12-27 | 2018-05-29 | 张莉笛 | A kind of new equipment for treating organic refuse |
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| CN107202228B (en) | 2018-08-07 |
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