Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with regulatory function
Portable type software test apparatus.
The technical solution adopted by the present invention to solve the technical problems is: a kind of portable type software survey with regulatory function
Equipment, including display screen, main body, cleaning mechanism and regulating mechanism are tried, the display screen is arranged in main body, the cleaning mechanism
The lower section of main body is arranged at regulating mechanism;
The cleaning mechanism includes fixed bin, support shaft, oscillating rod, hinge bar, hinged block, pull rod and the first spring, institute
State the lower section that fixed bin is fixed on main body, the top of the main body is equipped with opening, and the one of one end of the support shaft and fixed bin
The inner wall of side is fixedly connected, and the other end of the support shaft and one end of oscillating rod are hinged, and the hinged block is arranged in oscillating rod
Lower section, the both ends of the hinge bar connect with oscillating rod and hinged block respectively, the both ends of first spring respectively with fixation
The inner wall of the side of the close support shaft of box is connected with hinged block, and the lower section of the fixed bin is equipped with strip shape gob, the pull rod
It is fixedly connected below one end and sliding block, the other end of the pull rod passes through the lower section that fixed bin is arranged in strip shape gob, described clear
The side of the close display screen of clean plate is equipped with cleansing bar;
The regulating mechanism includes that adjusting component and two support components, two support components are separately positioned under main body
The two sides of side, the adjusting component are arranged between two support components, and the adjusting component is connect with support component;
The support component includes supporting case, support rod, second spring and sealing plate, the two sides difference for adjusting component
It is connect with two supporting cases, the inside of supporting case is arranged in the sealing plate, and the inner wall sealing of the sealing plate and supporting case connects
It connecing, the top of the supporting case is equipped with through-hole, it is fixedly connected below one end of the support rod and main body, the support rod
The other end passes through the inside that supporting case is arranged in through-hole, is fixedly connected above the other end and sealing plate of the support rod, institute
Second spring is stated to be arranged between main body and supporting case, the both ends of the second spring respectively with the lower section of main body and supporting case
Top connection, the second spring are in tensional state.
Preferably, the function in order to realize adjusting, the adjusting component includes damper box, rotating unit, two connections
Pipe and two mobile units, the two sides of the damper box are fixedly connected with two supporting cases respectively, the two sides point of the damper box
Not Tong Guo two connecting tubes be connected to two supporting cases, the connecting tube is arranged in the lower section of sealing plate, two mobile units point
She Zhi not be between two rotating units, the rotating unit is connect with mobile unit, and the mobile unit includes expansion bracket, moves
The inside of damper box, the inner wall sealing of the movable plate and damper box is arranged in movable plate, fixed block and movable block, the movable plate
The top of connection, the side of the separate connecting tube of the movable plate is equipped with groove, and the inside of groove, institute is arranged in the movable block
Movable block and matching grooves are stated, the fixed block is fixed on the lower section of the side of the separate connecting tube of movable plate, the expansion bracket
One end two sides it is hinged with fixed block and movable block respectively, the other end of the expansion bracket is connect with rotating unit.
Preferably, the groove is dovetail groove in order to avoid movable block and groove are detached from.
Preferably, in order to enable movable plate is mobile, the rotating unit includes turntable, screw rod, bearing and sliding block, described
Bearing is fixed on the bottom in damper box, and the top of the damper box is equipped with perforation, one end of the screw rod and the lower section of turntable
It is fixedly connected, the other end of the screw rod passes through the inside that damper box is arranged in perforation, the other end of the screw rod and bearing
Inner ring is fixedly connected, and the sliding block is set on screw rod, the sliding block be equipped with the junction of screw rod and the matched spiral shell of screw rod
Line, the both ends of the side of the separate movable plate of the expansion bracket respectively with sliding block and bearing hinge connection.
Preferably, the rotating unit further includes slideway, the both ends of the slideway in order to limit the moving direction of sliding block
It being fixedly connected respectively with the top and bottom in damper box, the slideway is equipped with sliding slot, and the sliding slot is arranged in parallel with screw rod,
The sliding block is arranged in the inside of sliding slot, and the inner wall of the sliding block and sliding slot is against the sliding block is slidably connected with sliding slot.
Preferably, being coated with lubricating oil on the screw rod in order to enable sliding block is mobile smooth on screw rod.
Preferably, the rotating unit further includes several bull sticks, and the bull stick is circumferentially uniform for the ease of rotating turntable
It is fixed on the periphery of turntable.
Preferably, the support component further includes guide ring, the guide ring in order to limit the moving direction of support rod
It is fixed on the top in supporting case, the guiding coollar is located on support rod, and the guide ring is slidably connected with support rod.
Preferably, the cleaning mechanism further includes guide rod, the guide rod in order to limit the moving direction of hinge bar
It is horizontally set on the inside of fixed bin, the both ends of the guide rod are fixedly connected with the inner wall of the two sides of fixed bin respectively, described
Hinged block is equipped with aperture, and the guide rod passes through aperture, and the guide rod is matched with aperture, and the hinged block and guide rod are sliding
Dynamic connection.
Preferably, the shape of the aperture is rectangular in order to avoid shaking when hinged block moves on the guide bar.
The invention has the advantages that this has the portable type software test apparatus of regulatory function by cleaning mechanism, it can
With the dust in clean display screen, avoids dust covering on a display screen, influence the display resolution of display screen, and it is existing clear
Clean mechanism compares, and the cleaning mechanism structure is simple, and it is convenient to operate, by regulating mechanism, the height of adjustable main body, thus full
The use demand of the user of foot difference height, improves the comfort of observation display screen, should compared with existing regulating mechanism
It is convenient that regulating mechanism is adjusted, and practicability is high.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of portable type software test apparatus with regulatory function, including display screen 2, main body 1, cleaning
Mechanism and regulating mechanism, on the body 1, the cleaning mechanism and regulating mechanism are arranged at main body 1 for the setting of display screen 2
Lower section;
The portable type software test apparatus with regulatory function, can be with the ash in clean display screen 2 by cleaning mechanism
Dirt avoids dust covering on the display screen 2, influences the display resolution of display screen 2, by regulating mechanism, adjustable main body 1
Height improve the comfort of observation display screen 2 to meet the use demand of the user of different heights.
As shown in figure 3, the cleaning mechanism include fixed bin 20, support shaft, oscillating rod 21, hinge bar 22, hinged block 23,
Pull rod 24 and the first spring 25, the fixed bin 20 are fixed on the lower section of main body 1, and the top of the main body 1 is equipped with opening, described
One end of support shaft is fixedly connected with the inner wall of the side of fixed bin 20, the other end of the support shaft and one end of oscillating rod 21
Hingedly, the hinged block 23 is arranged in the lower section of oscillating rod 21, the both ends of the hinge bar 22 respectively with oscillating rod 21 and hinged
Block 23 connects, the both ends of first spring 25 inner wall and hinged block 23 with the side of the close support shaft of fixed bin 20 respectively
The lower section of connection, the fixed bin 20 is equipped with strip shape gob, and one end of the pull rod 24 is fixedly connected with the lower section of sliding block 13, described
The other end of pull rod 24 passes through the lower section that fixed bin 20 is arranged in strip shape gob, the side of the close display screen 2 of the cleaner plate 21
Equipped with cleansing bar;
When carrying out cleaning, the artificial direction for driving hinged block 23 to close support shaft by pull rod 24 is mobile, together
When compress the first spring 25, drive cleaner plate 21 mobile to the direction close to display screen 2 by hinge bar 22, so that cleansing bar pair
Display screen 2 is dusted work, avoids dust covering on the display screen 2, influences the display effect of display screen 2.
As shown in Figs. 1-2, the regulating mechanism includes that adjusting component and two support components, two support components are set respectively
The two sides in the lower section of main body 1 are set, the adjusting component is arranged between two support components, the adjusting component and support group
Part connection;
The support component includes supporting case 4, support rod 3, the first spring 6 and sealing plate 5, the two sides for adjusting component
It is connect respectively with two supporting cases 4, the inside of supporting case 4 is arranged in the sealing plate 5, and the sealing plate 5 is interior with supporting case 4
Wall is tightly connected, and the top of the supporting case 4 is equipped with through-hole, and one end of the support rod 3 is fixedly connected with the lower section of main body 1,
The other end of the support rod 3 passes through the inside that supporting case 4 is arranged in through-hole, the other end and the sealing plate 5 of the support rod 3
Top is fixedly connected, and first spring 6 is arranged between main body 1 and supporting case 4, the both ends of first spring 6 respectively with
The lower section of main body 1 is connected with the top of supporting case 4, and first spring 6 is in tensional state.
When work is adjusted, component operation is controlled to adjust, so that the side of bottom of the sealing plate 5 into separate supporting case 4
To movement, so that it is mobile to the direction far from supporting case 4 to drive main body 1 by support rod 3, so that it is high to realize adjusting main body 1
The function of degree improves the comfort of observation display screen 2 to meet the use demand of the user of different heights.
Preferably, the function in order to realize adjusting, the adjusting component includes damper box 9, rotating unit, two connections
Pipe 8 and two mobile units, the two sides of the damper box 9 are fixedly connected with two supporting cases 4 respectively, and the two of the damper box 9
Side passes through two connecting tubes 8 respectively and is connected to two supporting cases 4, and the lower section of sealing plate 5, two shiftings are arranged in the connecting tube 8
Moving cell is separately positioned between two rotating units, and the rotating unit is connect with mobile unit, and the mobile unit includes
The inside of damper box 9, the movement is arranged in expansion bracket 14, movable plate 17, fixed block 15 and movable block 16, the movable plate 17
Plate 17 and the inner wall of damper box 9 are tightly connected, and the top of the side of the separate connecting tube 8 of the movable plate 17 is equipped with groove, institute
The inside that groove is arranged in movable block 16, the movable block 16 and matching grooves are stated, the fixed block 15 is fixed on movable plate 17
Separate connecting tube 8 side lower section, the two sides of one end of the expansion bracket 14 are cut with scissors with fixed block 15 and movable block 16 respectively
It connects, the other end of the expansion bracket 14 is connect with rotating unit.
Preferably, the rotating unit includes turntable 10, screw rod 11,12 and of bearing in order to enable movable plate 17 is mobile
Sliding block 13, the bearing 12 are fixed on the bottom in damper box 9, and the top of the damper box 9 is equipped with perforation, the screw rod 11
One end is fixedly connected with the lower section of turntable 10, and the other end of the screw rod 11 passes through the inside that damper box 9 is arranged in perforation, described
The other end of screw rod 11 is fixedly connected with the inner ring of bearing 12, and the sliding block 13 is set on screw rod 11, the sliding block 13 with
The junction of screw rod 11 is equipped with and the matched screw thread of screw rod 11, the both ends point of the side of the separate movable plate 17 of the expansion bracket 14
It is not hinged with sliding block 13 and bearing 12.
When needing to adjust 1 height of main body, user rotates turntable 10, and screw rod 11 is driven to rotate, so that sliding block 13 is to leaning on
It is paraxial hold 12 direction it is mobile so that expansion bracket 14 extends, drive movable block 16 to mobile close to the direction of fixed block 15, thus
So that the direction of movable plate 17 to close connecting tube 8 is mobile, so that the air in damper box 9 imports supporting case 4 by connecting tube 8
Inside so that sealing plate 5 is to mobile far from the bottom in supporting case 4, to drive main body 1 to far from adjusting by support rod 3
The direction for saving box 9 is mobile, while stretching the first spring 6, so that the function of adjusting 1 height of main body is realized, to meet difference
The use demand of the user of height improves the comfort of observation display screen 2.
Preferably, the groove is dovetail groove in order to avoid movable block 16 and groove are detached from.
Preferably, the rotating unit further includes slideway 18, the slideway 18 in order to limit the moving direction of sliding block 13
Both ends be fixedly connected respectively with the top and bottom in damper box 9, the slideway 18 be equipped with sliding slot, the sliding slot and screw rod
11 are arranged in parallel, and the sliding block 13 is arranged in the inside of sliding slot, the inner wall of the sliding block 13 and sliding slot against, the sliding block 13 with
Sliding slot is slidably connected.
By the way that slideway 18 is arranged, the moving direction of sliding block 13 is limited, avoids sliding block 13 when moving on screw rod 11
Rotation, it is more stable when moving on screw rod 11 to improve sliding block 13.
Preferably, being coated with lubricating oil on the screw rod 11, reducing in order to enable sliding block 13 is mobile smooth on screw rod 11
Frictional force between screw rod 11 and sliding block 13, it is more smooth when moving on screw rod 11 to improve sliding block 13.
Preferably, the rotating unit further includes several bull sticks 19, the bull stick 19 weeks for the ease of rotating turntable 10
To being uniformly fixed on the periphery of turntable 10.
By the way that bull stick 19 is arranged, the torque of rotation turntable 10 is increased, so that user more saves when rotating turntable 10
Power.
Preferably, in order to limit the moving direction of support rod 3, the support component further includes guide ring 7, the guiding
Ring 7 is fixed on the top in supporting case 4, and the guide ring 7 is set on support rod 3, and the guide ring 7 is slided with support rod 3
Connection.
By the way that guide ring 7 is arranged, the moving direction of support rod 3 is limited, the stability when movement of support rod 3 is improved.
As shown in figure 4, the cleaning mechanism further includes guide rod 26, the guide rod 26 is horizontally set on fixed bin 20
The both ends of inside, the guide rod 26 are fixedly connected with the inner wall of the two sides of fixed bin 20 respectively, and the hinged block 23 is equipped with
Aperture, the guide rod 26 pass through aperture, and the guide rod 26 is matched with aperture, and the hinged block 23 connects with the sliding of guide rod 26
It connects.
By the way that guide rod 26 is arranged, the moving direction of hinged block 23 is limited, so that hinged block 23 is more steady when mobile
It is fixed.
Preferably, in order to avoid hinged block 23 shakes when moving on guide rod 26, the shape of the aperture is
It is rectangular.
It is rectangular by the way that aperture to be shaped to, it avoids hinged block 23 and shakes when being moved on guide rod 26,
Improve the stability when movement of hinged block 23.
When carrying out cleaning, the artificial direction for driving hinged block 23 to close support shaft by pull rod 24 is mobile, together
When compress the first spring 25, drive cleaner plate 21 mobile to the direction close to display screen 2 by hinge bar 22, so that cleansing bar pair
Display screen 2 is dusted work, avoids dust covering on the display screen 2, influences the display effect of display screen 2.Work is adjusted
When making, user rotates turntable 10, and screw rod 11 is driven to rotate, so that the direction of sliding block 13 to close bearing 12 is mobile, so that stretching
Contracting frame 14 extends, and the direction for driving movable block 16 to close fixed block 15 is mobile, so that movable plate 17 is to close to connecting tube 8
Direction it is mobile so that the air in damper box 9 imports the inside of supporting case 4 by connecting tube 8, so that sealing plate 5 is to separate
Bottom in supporting case 4 is mobile, to drive main body 1 mobile to the direction far from damper box 9 by support rod 3, stretches simultaneously
First spring 6, so that the function of realizing adjusting 1 height of main body mentions to meet the use demand of the user of different heights
The high comfort of observation display screen 2.
Compared with prior art, there is the portable type software test apparatus of regulatory function to pass through cleaning mechanism, Ke Yiqing for this
Dust on clean display screen 2 avoids dust covering on the display screen 2, influences the display resolution of display screen 2, and existing clear
Clean mechanism compares, and the cleaning mechanism structure is simple, and it is convenient to operate, by regulating mechanism, the height of adjustable main body 1, thus
The use demand for meeting the user of different heights improves the comfort of observation display screen 2, with existing regulating mechanism phase
Than it is convenient that the regulating mechanism is adjusted, and practicability is high.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.