A kind of height adjusting apparatus for field of furniture
Technical field
The present invention relates to a kind of arrangement for adjusting height, more particularly, to a kind of height adjusting apparatus for field of furniture.
Background technology
For existing systems furniture, in order to adjust its height, recombine after the inscape for needing to disassemble furniture, and
With reference to while in binding site by the way of screw is sandwiched, thus increased work on the spot intensity and difficulty, and time-consuming
Long, inefficiency affects being smoothed out for subsequent job.
Therefore, it is necessary to provide a kind of new technical scheme to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide it is a kind of can effectively solving above-mentioned technical problem for field of furniture height adjust
Section equipment.
To reach the purpose of the present invention, adopt the following technical scheme that:
A kind of height adjusting apparatus for field of furniture, the height adjusting apparatus for field of furniture include supporting
Plate, the roller devices below the gripper shoe, it is arranged in the gripper shoe and leans device, left positioned at the gripper shoe
The electric machine of right both sides, the transverse slat device above the gripper shoe, the driving means being arranged on the transverse slat device,
Table device and the support meanss below the table device above the transverse slat device, the gripper shoe
The first through hole through its upper and lower surface is provided with, the first support bar of the left and right sides is disposed below, is arranged at described first
The first bent stick on support bar, the roller devices are including the first cross bar, positioned at the first of the first cross bar left and right sides
Support, the first support block below the first support, the first roller below first support block, it is arranged at
Second cross bar of the first support lower end, it is described to lean the left and right that device is provided with two and is respectively arranged in the gripper shoe
Two ends, it is described lean device including first lean bar, be arranged at the described first the first locating rod leaned on bar, positioned at described
One leans the first spring below bar, is arranged at the described first the first connection ring leaned on bar, is arranged at described first and leans
First fixed block of bar upper end and the second spring below first fixed block, the electric machine is provided with two and divides
The left and right sides that Wei Yu be above the gripper shoe, the electric machine includes the first motor, is arranged on first motor
Second support, be arranged on first motor the first output shaft, be arranged at the first motor side second support
Bar, the second roller positioned at the second support bar upper end, the first bracing wire being arranged on first output shaft and it is arranged at
The first fix bar on first motor, the transverse slat device includes the first transverse slat, the cunning being arranged on first transverse slat
Block, the 3rd cross bar positioned at the first transverse slat left and right sides, positioned at first transverse slat lower section left and right sides the 3rd support
Bar, the second bent stick between the 3rd support bar, the driving means include the second motor, are arranged at described second
The second output shaft on motor, the second fix bar above second motor, it is arranged on second output shaft
Second bracing wire, the second fixed block below first transverse slat, below second fixed block second lean bar,
The described second the 3rd spring leaned on bar is arranged at, the table device is including workbench, positioned at workbench lower section
3rd fix bar of the left and right sides, positioned at the workbench top left and right sides the 3rd fixed block, positioned at the described 3rd fix
The 4th spring below bar, positioned at the 5th spring of the workbench lower section left and right sides, the support meanss include the 4th
Strut, positioned at the 4th support bar left and right sides the left and right sides the 4th fixed block, positioned at the 4th fixed block top
The 4th fix bar, the elastic rod below the 4th fixed block, the 4th cross bar positioned at the 4th support bar lower end,
The 6th spring below the 4th cross bar.
The first through hole is provided with two and the left and right sides being located at respectively in the gripper shoe, and the first support bar sets
There are two, the first support bar is in cuboid and vertically places, under the upper end of the first support bar and the gripper shoe
Surface is fixedly connected, and first bent stick is provided with two, and first bent stick is in bending, first bent stick it is upper
End is fixedly connected with the gripper shoe, and the lower end of first bent stick is fixedly connected with the side of the first support bar.
First cross bar is provided with two, and first cross bar is in cuboid and horizontal positioned, and the first support is provided with
Two and respectively positioned at the left and right sides of first cross bar, the lower surface of the upper end of the first support and the gripper shoe is consolidated
Fixed connection, the lower end of the first support is horizontal, and end and the side of the first support of first cross bar are fixed
Connection, first support block is provided with two and respectively positioned at the lower section of the first support, the upper table of first support block
Face is fixedly connected with the lower surface of the first support, and the lower surface of first support block is provided with the first groove, and described first
Roller is provided with two, and first roller is in cylinder, and first roller is contained in first groove and with described the
One support block is pivotally connected, and second cross bar is provided with two and respectively positioned at the left and right sides of the first support, and described the
Two cross bars are in cuboid and horizontal positioned, and one end of second cross bar is fixedly connected with the lower end of the first support, described
The lower end of first support bar is fixedly connected with second cross bar.
Described first leans bar in cuboid and vertically places, described first lean bar through the first through hole and with institute
State gripper shoe to be slidably connected, first upper surface for leaning bar is provided with the second groove, first locating rod in cuboid and
Horizontal positioned, described first one end for leaning bar is fixedly connected with first side for leaning bar, and described first leans bar
The other end is acted against in the first support and is slidably connected with it, and first spring is provided with two, and first spring is in
Vertical shape, the lower end of first spring is fixedly connected with the first support, the upper end of first spring and described first
The lower end for leaning bar is fixedly connected, and first connection ring is in semi-annular shape, the two ends of first connection ring and described first
The side for leaning bar is fixedly connected, first fixed block in cuboid and horizontal positioned, one end of first fixed block with
First side for leaning bar is fixedly connected, the second spring be in vertical shape, the lower end of the second spring with described
Fagging is fixedly connected, and the upper end of the second spring is fixedly connected with first fixed block.
The lower surface of first motor is fixedly connected with the upper surface of the gripper shoe, and the second support is in character cut in bas-relief
Shape, one end of the second support is fixedly connected with the side of the gripper shoe, the other end of the second support and described
The side of one motor is fixedly connected, and first output shaft is in cylinder, and one end of first output shaft is electric with described first
Machine connects, and the second support bar is in cuboid and vertically places, the lower end of the second support bar with the gripper shoe
Upper surface is fixedly connected, and the upper end of the second support bar is provided with the 3rd groove, and the 3rd groove is in rectangular-shape, and described the
Second wheel is in cylinder, and second roller is contained in the 3rd groove and, institute pivotally connected with the second support bar
It is in cuboid and horizontal positioned to state the first fix bar, and one end of first fix bar is fixed with the side of first motor and connected
Connect, the other end of first fix bar is fixedly connected with the side of the second support bar, the upper end of first bracing wire with
First output shaft is fixedly connected, and first bracing wire is acted against on second roller, and the lower end of first bracing wire is worn
Cross the first through hole and be fixedly connected with first connection ring.
First transverse slat is in cuboid and horizontal positioned, and first transverse slat is located at the top of the gripper shoe, described
First transverse slat is provided with the second through hole through its upper and lower surface, and the slide block is in cuboid, and the slide block is contained in described the
It is fixedly connected in two through holes and with first transverse slat, the 3rd cross bar is provided with two and respectively positioned at first transverse slat
The left and right sides, the 3rd cross bar is in cuboid and horizontal positioned, one end of the 3rd cross bar and the side of first transverse slat
Face is fixedly connected, and the 3rd support bar is provided with two and the left and right sides being located at respectively below first transverse slat, and described the
Three support bars are in cuboid and vertically place, and the upper end of the 3rd support bar is fixed with the lower surface of first transverse slat and connected
Connect, the lower end of the 3rd support bar is contained in second groove and leans bar with described first and is slidably connected, positioned at the right side
3rd support bar of side is provided with the third through-hole through its left and right surface, and second bent stick is in bending, and described second
The upper end of bent stick is fixedly connected with the lower surface of the gripper shoe.
The left surface of second motor is fixedly connected with the right surface of the 3rd support bar, and second output shaft is in
Cylinder, one end of second output shaft and second motor connection, second fix bar is in cuboid and vertically puts
Put, the upper end of second fix bar is fixedly connected with the 3rd cross bar, the lower end of second fix bar and described second
Motor is fixedly connected, and one end of second bracing wire is fixedly connected with second output shaft, the other end of second bracing wire
Bar is leaned with described second to be fixedly connected, described second is drawstring through the third through-hole, and second fixed block is in cuboid,
The upper surface of second fixed block is fixedly connected with the lower surface of first transverse slat, and second upper end for leaning bar is provided with
4th groove, second fixed block is contained in the 4th groove and to lean bar with described second pivotally connected, and described the
The upper end of three springs is fixedly connected with the gripper shoe, and the lower end of the 3rd spring leans bar and is fixedly connected with described second.
In cuboid and horizontal positioned, the workbench is located at the top of first transverse slat to the workbench, and described the
Three fix bars are provided with two and are located at the workbench lower section left and right sides respectively, and the 3rd fix bar is oblique, described
The upper end of the 3rd fix bar is fixedly connected with the lower surface of the workbench, and the 3rd fixed block is provided with two and is located at respectively
The left and right sides above the workbench, the 3rd fixed block is in cuboid and vertically places, under the 3rd fixed block
Surface is fixedly connected with the upper surface of the workbench, and the 4th spring is provided with two, the lower end of the 4th spring and institute
State the 3rd cross bar to be fixedly connected, the upper end of the 4th spring is fixedly connected with the lower end of the 3rd fix bar, the described 5th
Spring is provided with two, and the lower end of the 5th spring is fixedly connected with first transverse slat, the upper end of the 5th spring and institute
The lower surface for stating workbench is fixedly connected.
4th support bar is in cuboid and vertically places, under the upper end of the 4th support bar and the workbench
Surface is fixedly connected, and the 4th support bar runs through the upper and lower surface of the slide block and is slidably connected with it, second bending
The lower end of bar acts against and is slidably connected on the left surface of the 4th support bar and with it, the 4th fixed block be provided with two and
Respectively positioned at the left and right sides of the 4th support bar, one end of the 4th fixed block is solid with the side of the 4th support bar
Fixed connection, the 4th fix bar is provided with two and respectively positioned at the left and right sides of the 4th support bar, the described 4th fixes
The upper end of bar is fixedly connected with the workbench, and lower end and the upper surface of the 4th fixed block of the 4th fix bar are fixed
Connection, the elastic rod is provided with two and respectively positioned at the left and right sides of the 4th support bar, the elastic rod is in bending,
The upper end of the elastic rod is fixedly connected with the 4th fixed block, and the lower end of the elastic rod acts against first transverse slat
Upper surface and be slidably connected with it, the 4th cross bar in cuboid and horizontal positioned, the left end of the 4th cross bar with it is described
The right surface of the 4th support bar is fixedly connected, second lower end for leaning bar act against on the upper surface of the 4th cross bar and
It is slidably connected with it, the 6th spring is provided with two, and the 6th spring is in vertical shape, the lower end of the 6th spring and institute
State gripper shoe to be fixedly connected, the upper end of the 6th spring is fixedly connected with the 4th cross bar.
Compared with prior art, the present invention has the advantages that:The present invention is adjusted for the height of field of furniture and set
The standby height that can easily adjust furniture, it is only necessary to which, by the furniture side of being placed on it, simple to operate, height adjusts efficiency
Height, it is time-consuming short, improve operating efficiency.
Description of the drawings
Fig. 1 is structural representation of the present invention for the height adjusting apparatus of field of furniture.
Specific embodiment
Clearly complete explanation is made for the height adjusting apparatus of field of furniture to the present invention below in conjunction with accompanying drawing.
As shown in figure 1, the present invention is used for the height adjusting apparatus of field of furniture including gripper shoe 1, positioned at the gripper shoe 1
Lower section roller devices 2, be arranged in the gripper shoe 1 lean device 3, positioned at the motor of the left and right sides of the gripper shoe 1
Device 4, the transverse slat device 5 positioned at the top of the gripper shoe 1, the driving means 6 being arranged on the transverse slat device 5, positioned at institute
State the table device 7 and the support meanss 8 positioned at the lower section of the table device 7 of the top of transverse slat device 5.
As shown in figure 1, the gripper shoe 1 is in cuboid and horizontal positioned, the gripper shoe 1 is provided with through following table thereon
The first through hole 11 in face, the first support bar 12 for being disposed below the left and right sides, be arranged in the first support bar 12
One bent stick 13.The first through hole 11 is provided with two and the left and right sides being located at respectively in the gripper shoe 1, and described first leads to
Hole 11 is square.The first support bar 12 is provided with two, and the first support bar 12 is in cuboid and vertically places, and described the
The upper end of one support bar 12 is fixedly connected with the lower surface of the gripper shoe 1.First bent stick 13 is provided with two, and described
One bent stick 13 is in bending, and the upper end of first bent stick 13 is fixedly connected with the gripper shoe 1, first bent stick
13 lower end is fixedly connected with the side of the first support bar 12.
As shown in figure 1, the roller devices 2 include the first cross bar 22, positioned at the of the left and right sides of the first cross bar 22
One support 21, the first support block 23 positioned at the lower section of the first support 21, positioned at the first of the lower section of first support block 23
Roller 24, the second cross bar 25 for being arranged at the lower end of the first support 21.First cross bar 22 is provided with two, and described first is horizontal
Bar 22 is in cuboid and horizontal positioned.The first support 21 is provided with two and respectively positioned at the left and right two of first cross bar 22
Side, the upper end of the first support 21 is fixedly connected with the lower surface of the gripper shoe 1, and the lower end of the first support 21 is in water
Flat-shaped, the end of first cross bar 22 is fixedly connected with the side of the first support 21.First support block 23 is provided with
Two and respectively positioned at the first support 21 lower section, upper surface and the first support 21 of first support block 23
Lower surface is fixedly connected, and the lower surface of first support block 23 is provided with the first groove 231.First roller 24 is provided with two
Individual, first roller 24 is in cylinder, first roller 24 be contained in first groove 231 and with described first
Bracer 23 is pivotally connected so that first roller 24 can the rotation in first groove 231.Second cross bar 25 sets
There are two and respectively positioned at the left and right sides of the first support 21, second cross bar 25 is in cuboid and horizontal positioned, institute
The one end for stating the second cross bar 25 is fixedly connected with the lower end of the first support 21, the lower end of the first support bar 12 with it is described
Second cross bar 25 is fixedly connected.
As shown in figure 1, described lean the left and right two ends that device 3 is provided with two and is respectively arranged in the gripper shoe 1, institute
State lean device 3 including first lean bar 31, be arranged at the described first the first locating rod 32 leaned on bar 31, positioned at described
One the first spring 33 for leaning the lower section of bar 31, be arranged at the described first the first connection ring 34 leaned on bar 31, be arranged at it is described
First the first fixed block 35 for leaning the upper end of bar 31 and the second spring 36 positioned at the lower section of first fixed block 35.Described first
Bar 31 is leaned in cuboid and is vertically placed, described first lean bar 31 through the first through hole 11 and with the gripper shoe 1
It is slidably connected, first upper surface for leaning bar 31 is provided with the second groove, second groove is in rectangular-shape.Described first
In cuboid and horizontal positioned, described first leans one end of bar 32 and first side for leaning bar 31 is fixed to locating rod 32
Connection, first other end for leaning bar 32 acts against in the first support 21 and is slidably connected with it so that described the
One lean that bar 32 can be stable move up and down.First spring 33 is provided with two, and first spring 33 is in vertical shape, institute
The lower end for stating the first spring 33 is fixedly connected with the first support 21, and the upper end of first spring 33 leans with described first
The lower end of bar 31 is fixedly connected, and then leans bar 31 to described first and play a supporting role.First connection ring 34 is in semicircle
Ring-type, the two ends of first connection ring 34 are fixedly connected with first side for leaning bar 31.First fixed block 35
In cuboid and horizontal positioned, one end of first fixed block 35 is fixedly connected with first side for leaning bar 31.Institute
Second spring 36 is stated in vertical shape, the lower end of the second spring 36 is fixedly connected with the gripper shoe 1, the second spring 36
Upper end be fixedly connected with first fixed block 35, and then bar 31 leaned to first fixed block 35 and first play support
Effect.
As shown in figure 1, the electric machine 4 is provided with two and is located at the left and right sides of the top of the gripper shoe 1, institute respectively
State electric machine 4 including the first motor 41, the second support 42 being arranged on first motor 41, to be arranged at described first electric
The first output shaft 43 on machine 41, the second support bar 44 for being arranged at the side of the first motor 41, support positioned at described second
Second roller 45 of the upper end of bar 44, the first bracing wire 46 being arranged on first output shaft 43 and it is arranged at first motor
The first fix bar 47 on 41.First motor 41 is connected with power supply so as to can normally run, on first motor 41
Switch is provided with, facilitates it to open or close, the lower surface of first motor 41 is fixed with the upper surface of the gripper shoe 1 and connected
Connect.The second support 42 is in concave shape, and one end of the second support 42 is fixedly connected with the side of the gripper shoe 1, institute
The other end for stating second support 42 is fixedly connected with the side of first motor 41.First output shaft 43 is in cylinder,
One end of first output shaft 43 is connected with first motor 41 so that first motor 41 drives first output
Axle 43 rotates.The second support bar 44 is in cuboid and vertically places, the lower end of the second support bar 44 with described
The upper surface of fagging 1 is fixedly connected, and the upper end of the second support bar 44 is provided with the 3rd groove, and the 3rd groove is in cuboid
Shape.Second roller 45 is in cylinder, and second roller 45 is contained in the 3rd groove and supports with described second
Bar 44 is pivotally connected so that second roller 45 can rotate in the 3rd groove.First fix bar 47 is in length
Cube and horizontal positioned, one end of first fix bar 47 is fixedly connected with the side of first motor 41, and described first
The other end of fix bar 47 is fixedly connected with the side of the second support bar 44.The upper end of first bracing wire 46 and described
One output shaft 43 is fixedly connected, and first bracing wire 46 is acted against on second roller 45, the lower end of first bracing wire 46
It is fixedly connected through the first through hole 11 and with first connection ring 34.
As shown in figure 1, the transverse slat device 5 include the first transverse slat 51, be arranged on first transverse slat 51 slide block 52,
The 3rd cross bar 53 positioned at the left and right sides of the first transverse slat 51, positioned at the 3rd of the lower section left and right sides of first transverse slat 51
Strut 54, the second bent stick 55 between the 3rd support bar 54.First transverse slat 51 is in cuboid and level is put
Put, first transverse slat 51 is located at the top of the gripper shoe 1, first transverse slat 51 is provided with the through its upper and lower surface
Two through holes 511, second through hole 511 is square.The slide block 52 is in cuboid, and the slide block 52 is contained in described second and leads to
It is fixedly connected in hole 511 and with first transverse slat 51.3rd cross bar 53 is provided with two and is located at respectively described first horizontal
The left and right sides of plate 51, the 3rd cross bar 53 in cuboid and horizontal positioned, one end of the 3rd cross bar 53 and described the
The side of one transverse slat 51 is fixedly connected.3rd support bar 54 is provided with two and is located at the lower section of first transverse slat 51 respectively
The left and right sides, the 3rd support bar 54 is in cuboid and vertically places, the upper end and described first of the 3rd support bar 54
The lower surface of transverse slat 51 is fixedly connected, and the lower end of the 3rd support bar 54 is contained in second groove and with described first
Lean bar 31 to be slidably connected, described first leans 31 pairs, bar the 3rd support bar 54 plays a supporting role, positioned at the of right side
Three support bars 54 are provided with the third through-hole 541 through its left and right surface, and the third through-hole 541 is rounded.Described second is curved
Curved bar 55 is in bending, and the upper end of second bent stick 55 is fixedly connected with the lower surface of the gripper shoe 51.
As shown in figure 1, the driving means 6 include that the second motor 61, second be arranged on second motor 61 are defeated
Shaft 62, the second fix bar 63 positioned at the top of second motor 61, the second drawing being arranged on second output shaft 62
Line 64, the second fixed block 65 positioned at the lower section of first transverse slat 51, below second fixed block 65 second lean
Bar 66, it is arranged at the described second the 3rd spring 67 leaned on bar 66.Second motor 61 is connected with power supply so as to Ke Yizheng
Often operation, second motor 61 is provided with switch, facilitates it to open or closing, the left surface of second motor 61 and institute
The right surface for stating the 3rd support bar 54 is fixedly connected.Second output shaft 62 be in cylinder, the one of second output shaft 62
End is connected with second motor 61 so that second motor 61 can drive second output shaft 62 to rotate.Described
Two fix bars 63 are in cuboid and vertically place, and the upper end of second fix bar 63 is fixedly connected with the 3rd cross bar 53,
The lower end of second fix bar 63 is fixedly connected with second motor 61.One end of second bracing wire 64 and described second
Output shaft 62 is fixedly connected, and the other end of second bracing wire 64 leans bar 66 and is fixedly connected with described second, and described second draws
Line 64 passes through the third through-hole 541.Second fixed block 65 is in cuboid, the upper surface of second fixed block 65 and institute
The lower surface for stating the first transverse slat 51 is fixedly connected.Second upper end for leaning bar 66 is provided with the 4th groove, and described second fixes
Block 65 is contained in the 4th groove and to lean bar 66 with described second pivotally connected so that described second leans bar 66 can be with
Rotate around second fixed block 65.The upper end of the 3rd spring 67 is fixedly connected with the gripper shoe 51, and the described 3rd
The lower end of spring 67 leans bar 66 and is fixedly connected with described second, and the 3rd spring 67 is in extended state, the 3rd bullet
Spring 67 pulls up described second and leans bar 66.
As shown in figure 1, the table device 7 is including workbench 71, positioned at the lower section left and right sides of the workbench 71
3rd fix bar 72, the 3rd fixed block 73 positioned at the top left and right sides of the workbench 71, positioned at the 3rd fix bar 72
Lower section the 4th spring 74, positioned at the 5th spring 75 of the lower section left and right sides of the workbench 71.The workbench 71 is in rectangular
Body and horizontal positioned, the workbench 71 is located at the top of first transverse slat 61.3rd fix bar 72 be provided with two and
The lower section left and right sides of the workbench 71 is located at respectively, and the 3rd fix bar 72 is oblique, the 3rd fix bar 72
Upper end is fixedly connected with the lower surface of the workbench 71.3rd fixed block 73 is provided with two and is located at the work respectively
The left and right sides of the top of platform 71, the 3rd fixed block 73 is in cuboid and vertically places, the following table of the 3rd fixed block 73
Face is fixedly connected with the upper surface of the workbench 71.4th spring 74 is provided with two, the lower end of the 4th spring 74
It is fixedly connected with the 3rd cross bar 53, the upper end of the 4th spring 74 is fixed with the lower end of the 3rd fix bar 72 and connected
Connect.5th spring 75 is provided with two, and the lower end of the 5th spring 75 is fixedly connected with first transverse slat 51, and described
The upper end of five springs 75 is fixedly connected with the lower surface of the workbench 71, and then the workbench 71 is played a supporting role.
As shown in figure 1, the support meanss 8 are including the 4th support bar 81, positioned at the left and right sides of the 4th support bar 81
The 4th fixed block 82 of the left and right sides, the 4th fix bar 83 positioned at the top of the 4th fixed block 82, positioned at the described 4th
The elastic rod 84 of the lower section of fixed block 82, the 4th cross bar 85 positioned at the lower end of the 4th support bar 81, positioned at the 4th cross bar
6th spring 86 of 85 lower sections.4th support bar 81 is in cuboid and vertically places, the upper end of the 4th support bar 81
Be fixedly connected with the lower surface of the workbench 71, the 4th support bar 81 through the slide block 52 upper and lower surface and and its
Be slidably connected, the lower end of second bent stick 55 act against on the left surface of the 4th support bar 81 and with its company of slip
Connect.4th fixed block 82 is provided with two and respectively positioned at the left and right sides of the 4th support bar 81, the described 4th fixes
One end of block 82 is fixedly connected with the side of the 4th support bar 81.4th fix bar 83 is provided with two and is located at respectively
The left and right sides of the 4th support bar 81, the upper end of the 4th fix bar 83 is fixedly connected with the workbench 71, described
The lower end of the 4th fix bar 83 is fixedly connected with the upper surface of the 4th fixed block 82.The elastic rod 84 is provided with two and divides
Not Wei Yu the 4th support bar 81 the left and right sides, the elastic rod 84 be in bending, the upper end of the elastic rod 84 and institute
State the 4th fixed block 82 to be fixedly connected, the lower end of the elastic rod 84 acts against the upper surface of first transverse slat 51 and slides with it
Dynamic connection, the elastic rod 84 is made using elastomeric material, and then the 4th fixed block 82 is played a supporting role.Described
Four cross bars 85 are in cuboid and horizontal positioned, and left end and the right surface of the 4th support bar 81 of the 4th cross bar 85 are fixed
Connection, second lower end for leaning bar 66 acts against and is slidably connected on the upper surface of the 4th cross bar 85 and with it.It is described
6th spring 86 is provided with two, and the 6th spring 86 is in vertical shape, and the lower end of the 6th spring 86 is solid with the gripper shoe 1
Fixed connection, the upper end of the 6th spring 86 is fixedly connected with the 4th cross bar 85, and then the 4th cross bar 85 is played
Supporting role.The elastic force of the 6th spring 86 is larger, can prop up in furniture.
As shown in figure 1, when the present invention is used for the height adjusting apparatus of field of furniture, being first turned on the second motor
61 switch so that second output shaft 62 rotates, and then second bracing wire 64 is tightened up, then cause described the
Two lean bar 66 around the rotate counterclockwise of the second fixed block 65 so that described second leans bar 66 leans downwards the described 4th
Cross bar 85 so that the 4th cross bar 85 is moved down, and then the 4th support bar 81 is moved down, the workbench
71 move down, and the 6th spring 86 is compressed, the flexural deformation of the elastic rod 84, and then to the 4th support bar 81
To supporting role, the 3rd spring 67 is stretched, and the 4th spring 74 and the 5th spring 75 are compressed.Then furniture is put
Put on the workbench 71, and between the 3rd fixed block 73, and then positioning action is played to furniture.It is then shut off
Second motor 61, described second lean bar 66 under the pulling of the 3rd spring 67 around second fixed block 65 it is clockwise
Rotation, the 6th spring 86 pushes up the 4th cross bar 85, and the elastic rod 84 pushes up the 4th fixed block 82, makes
The 4th support bar 81 is moved up, and then the workbench 71 is moved up, so as to by the family on workbench 71
Tool is lifted.Then open the switch of the first motor 41 so that first output shaft 43 rotates, and then cause first bracing wire
46 are tightened up, and first connection ring 34 is moved up, and then cause described first to lean bar 31 and move up, and make
Obtain the 3rd support bar 54 to move up, first transverse slat 51 is moved up, then cause the elastic rod
84 move up, and the elastic rod 84 pushes up the 3rd fixed block 82 so that the 4th support bar 81 is moved up,
And then the workbench 71 is moved up, such that it is able to furniture newly to be lifted certain altitude.So far, the present invention is used for house
The height adjusting apparatus in tool field are finished using process description.