CN205037052U - Free crane of display - Google Patents
Free crane of display Download PDFInfo
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- CN205037052U CN205037052U CN201520786492.1U CN201520786492U CN205037052U CN 205037052 U CN205037052 U CN 205037052U CN 201520786492 U CN201520786492 U CN 201520786492U CN 205037052 U CN205037052 U CN 205037052U
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- 238000009987 spinning Methods 0.000 description 2
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Abstract
The utility model relates to a free crane of display, it includes the fixed part, the supporting part of bottom mounting on the fixed part, multi -functional cantilever mechanism and universal first multi -functional connecting piece, multi -functional cantilever mechanism includes cantilever, the upper and lower spindle nose of multi -functional cantilever, and the spindle nose is articulated under cantilever lower extreme and the multi -functional cantilever, and just the spindle nose rotation is inserted and is located the supporting part top under the multi -functional cantilever to make the multi -functional cantilever mechanism can be for supporting part 360 circular rotation and in vertical direction oscilaltion on the horizontal direction, the spindle nose then hinges in the upper end of cantilever on the multi -functional cantilever, universal first multi -functional connecting piece rotate insert in the upper and lower spindle nose of multi -functional cantilever of locating multi -functional cantilever mechanism and/or direct rotate to insert locate the supporting part upper end to make the universal first multi -functional connecting piece can be 360 rotatory on the horizontal direction for the upper and lower spindle nose of multi -functional cantilever and/or supporting part. The utility model discloses can freely adjust the display, the TV reaches enough high and arbitrary angles to the professional person can be satisfied and the multi -section display is used simultaneously.
Description
Technical field
The utility model relates to a kind of lifting frame, particularly free adjustment display device, TV can reach enough height and arbitrarily angled about one, and can meet professional person and use the free lifting frame of the display device of multi-section display device simultaneously.
Background technique
At present, along with the development of modernization, computer, TV etc. are widely used, and particularly use computer office to be popularized for every field, and bring great convenience to work, life.But it is well-known, long-time use computer also has some hidden danger, before being sitting in table for a long time, use computer to be confirmed it is the one of the main reasons causing waist and cervical spine injury by the numerous research in countries in the world, particularly white collar holds up case work to make it to become current occupation disease group of people at high risk for a long time, and the theory of " sitting is unhealthful " obtains the approval of more and more people.In order to alleviate the health damage that bending over the desk handles official business brings; in recent years " stand-type office " quietly rise; stand, the incidence of disease that alternately working way of sitting down contributes to improving blood circulation, reduces occupation disease; to increasing work efficiency, protecting healthy and keeping the bodily form, reduction tripe sirloin, the loose phenomenon of buttocks to have very great help.But, how to make to stand, alternately working way of sitting down all do not affect the operation of user to computer, is the problem needing solution badly.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide and a kind ofly can reaches enough height and angle uses the free lifting frame of the display device of computer, TV to facilitate people under the state of standing or sitting down by free adjustment display device.In addition, the support that professional person uses multi-section display device simultaneously can also be met, and meet the action need of touch-screen display user on all angles, station.
For achieving the above object, the utility model takes following technological scheme: the free lifting frame of a kind of display device, it is characterized in that, this lifting frame comprises: a fixing part, the supporting portion on described fixing part is fixed in one bottom, more than one Multifunctional suspension arm mechanism, and more than one Universal-head Multifunctional connecting component; Described Multifunctional suspension arm mechanism to comprise under a cantilever, a multifunctional cantilever spindle nose on spindle nose and a multifunctional cantilever, under the lower end of described cantilever and described multifunctional cantilever, spindle nose is hinged, and spindle nose rotation is inserted in top, described supporting portion under described multifunctional cantilever, to enable described Multifunctional suspension arm mechanism relative to the 360 ° of rotations in the horizontal direction of described supporting portion, enable described Multifunctional suspension arm mechanism be elevated relative under the in the vertical direction of described supporting portion simultaneously; On described multifunctional cantilever, spindle nose is then articulated with the upper end of described cantilever; Described Universal-head Multifunctional connecting component rotates and to be inserted under the multifunctional cantilever of described Multifunctional suspension arm mechanism on spindle nose and/or multifunctional cantilever in spindle nose, to enable described Universal-head Multifunctional connecting component relative to the 360 ° of rotations in the horizontal direction of spindle nose on spindle nose under described multifunctional cantilever and/or multifunctional cantilever, and and/or directly rotate and be inserted in upper end, described supporting portion, to enable described Universal-head Multifunctional connecting component relative to the 360 ° of rotations in the horizontal direction of described supporting portion.
In a preferred embodiment, described Universal-head Multifunctional connecting component comprises one for installing multi-functional connecting plate and a Universal-head of display device, described multi-functional connecting plate rotates and is installed on described Universal-head, described multi-functional connecting plate is rotated relative to described Universal-head 360 ° of circumference, enables that described multi-functional connecting plate is upper and lower around described Universal-head axle center to be greater than 180 ° of upsets and to be left and rightly greater than 180 ° of rotations simultaneously.
In a preferred embodiment, described multi-functional connecting plate is connected with described Universal-head by a U-shaped connecting sheet, described multi-functional connecting plate rotates and is installed on the web of described U-shaped connecting sheet, and described multi-functional connecting plate is rotated relative to described U-shaped connecting sheet 360 ° of circumference; The hollow Universal-head axle bed that described Universal-head then comprises an excellent arc-shaped and jack-post under being integrally formed on described Universal-head axle bed outer wall Universal-head, and the axis of jack-post and the axis perpendicular of described Universal-head axle bed under described Universal-head; Rotate in described Universal-head axle bed and be provided with a Universal-head axle center, two wing plates of described U-shaped connecting sheet are fastenedly connected with the two ends in described Universal-head axle center respectively; Each outside horizontal-extending one flange of breach place dual-side of described Universal-head axle bed, flange described in two all has several radial bolts holes, radial bolts hole described in each has all been threaded a radial regulation bolt, by tightening and unscrew described radial regulation bolt to regulate the grip force of described Universal-head axle bed, and then regulate the circumferential frictional force between described Universal-head axle bed and described Universal-head axle center; Simultaneously, an axial bolts hole is respectively had at the two ends in described Universal-head axle center, axial adjustment bolt described in two is threaded with axial bolts hole described in two, respectively by tightening and unscrew described axial adjustment bolt to regulate the axial friction between described Universal-head axle bed and described U-shaped connecting sheet after running through two wing plates of described U-shaped connecting sheet and a wear-resistant gasket successively.
In a preferred embodiment, between described Universal-head axle center and described Universal-head axle bed inwall, be provided with the wear-resisting axes sleeve of Universal-head of an excellent arc-shaped.
In a preferred embodiment, also comprise a Multi-functional small table plate, described Multi-functional small table plate comprises Universal-head Multifunctional connecting component described in a small table plate and, and described small table plate is fixedly connected on the multi-functional connecting plate of described Universal-head Multifunctional connecting component.
In a preferred embodiment, the quantity of described Multifunctional suspension arm mechanism is two or more, when adopting Multifunctional suspension arm mechanism described in two or more, its inserting mode comprises: under the multifunctional cantilever of Multifunctional suspension arm mechanism described in two or more spindle nose up and down order grafting to support while realizing display device and Multi-functional small table plate, described in two or more, the grafting of Multifunctional suspension arm mechanism head and the tail order is to extend the length of described Multifunctional suspension arm mechanism, angle and height, and under the multifunctional cantilever of Multifunctional suspension arm mechanism described in two or more spindle nose up and down and/or the grafting of head and the tail order support to realize multi-display.
In a preferred embodiment, described Multifunctional suspension arm mechanism, Universal-head Multifunctional connecting component and Multi-functional small table plate all adopt modular design, and spindle nose is made up of spindle nose on multifunctional cantilever described in jack-post and under the cantilever be wholely set under the multifunctional cantilever of described Multifunctional suspension arm mechanism lower end, and under described cantilever under jack-post and Universal-head jack-post be with spindle nose on described multifunctional cantilever the standard piece matched, under described cantilever, under jack-post and Universal-head, the outside of jack-post is all arranged with an anti-wear sleeve, simultaneously on multifunctional cantilever described in each on spindle nose and be provided with safetied pin above described supporting portion, in spindle nose or top, described supporting portion on the multifunctional cantilever that under described cantilever, under jack-post and Universal-head, jack-post is inserted in spindle nose under described Multifunctional suspension arm mechanism upper end or multifunctional cantilever through described anti-wear sleeve, and by described safetied pin, spindle nose on described multifunctional cantilever or top, described supporting portion and described anti-wear sleeve are locked, under described cantilever, under jack-post and Universal-head, jack-post then can rotate in described anti-wear sleeve.
In a preferred embodiment, described cantilever comprises a upper cantilever and a lower cantalever, upper and lower cantilever is trench structure, and described lower cantalever is positioned at the groove of described upper cantilever, the two ends of described upper and lower cantilever are hinged with spindle nose on spindle nose under described multifunctional cantilever and multifunctional cantilever respectively; Simultaneously, under the multifunctional cantilever at described cantilever two ends, spindle nose and multifunctional cantilever connect an air spring between spindle nose, described air spring is positioned at the groove of described lower cantalever, described air spring can make described Multifunctional suspension arm mechanism under normal conditions in attitude of facing upward, and then makes described multifunctional cantilever mechanism lock fix on demand height under compression; Described cantilever is arranged self-locking nail jack, by self-locking nail to lock the angular orientation of the upper and lower lifting of described Multifunctional suspension arm mechanism in multi-angle.
In a preferred embodiment, described fixing part is fixed on desktop or body of wall, and described fixing part and the means of fixation of desktop comprise that fixture is connected, desktop spiles and connect, desk tops string holes connects or desktop screw connects.
In a preferred embodiment, described multi-functional connecting plate offers some bolts hole, and by bolt, described multi-functional connecting plate is directly connected with the display device with general mounting hole, for the display device without general mounting hole, described Universal-head Multifunctional connecting component also comprises some groups of Universil Connecting racks, often organize described Universil Connecting rack and comprise two stacked strip connecting plates, connecting plate described in every root all has a strip hole, the side of described strip hole offers a through hole, opposite side offers a tapped hole, the through hole of connecting plate described in every root is all provided with a lag bolt, described lag bolt is simultaneously through the through hole of connecting plate described in one and the strip hole of connecting plate described in another, by unscrewing and tighten described lag bolt to realize the flexible of connecting plate described in two, to adapt to the display device of different size, and make being fastenedly connected of described Universil Connecting rack and described multi-functional connecting plate by described lag bolt, and by the fixed position that changes described Universil Connecting rack and multi-functional connecting plate to improve the height of display device, the tapped hole of connecting plate opposite side described in every root is all provided with a stay bolt, stay bolt described in each all on be provided with a L shape display device hook part, the display device without general mounting hole can be connected by described Universil Connecting rack.
The utility model is owing to taking above technological scheme, it has the following advantages: 1, the utility model not only can rotate display device with 360 ° of any location in the horizontal direction by multifunctional rotary cantilever mechanism, also display device can be rotated with 360 ° of location arbitrarily in the horizontal direction by rotating Universal-head Multifunctional connecting component, simultaneously multifunctional rotary cantilever mechanism and Universal-head Multifunctional connecting component can also rotate display device with 360 ° of location arbitrarily in the horizontal direction, thus meet different office location demands.2, Multifunctional suspension arm mechanism of the present utility model can be elevated relative to column in the vertical direction lower swing and be locked in demand position, therefore display device can be pulled up and down to be elevated, with the display device facilitating people to use computer, TV under the state of standing or sitting down according to the demand of office height and position.3, Universal-head Multifunctional connecting component of the present utility model comprises one for installing multi-functional connecting plate and a Universal-head of display device, multi-functional connecting plate rotates and is installed on Universal-head, enable multi-functional connecting plate relative to Universal-head circumference rotating 360 degrees, can be regulated that multi-functional connecting plate is upper and lower around Universal-head axle center to be greater than 180 ° of upsets and to be left and rightly greater than 180 ° of rotation simultaneously by this Universal-head, therefore can rotate that display device carry out spinning upside down according to the visual angle of office, left rotation and right rotation and the rotation of Vertical direction circumference.4, the utility model can adjust the quantity of Multifunctional suspension arm mechanism according to demand, and when adopting multiple Multifunctional suspension arm mechanism, its inserting mode can independent assortment, both can under the multifunctional cantilever of Multifunctional suspension arm mechanism spindle nose up and down order grafting support while realizing display device and Multi-functional small table plate, also can the grafting of multiple Multifunctional suspension arm mechanism head and the tail order to extend the length of Multifunctional suspension arm mechanism, angle and height, can also under the multifunctional cantilever of multiple Multifunctional suspension arm mechanism spindle nose up and down and/or the grafting of head and the tail order support to realize multi-display, meet the demand that professional person uses multi-section display device simultaneously.5, multi-functional connecting plate of the present utility model directly can be connected with the display device with general mounting hole by bolt, and for the display device without general mounting hole, the utility model have also been devised Universil Connecting rack, can connect the display device without general mounting hole by this Universil Connecting rack.6, Universil Connecting rack of the present utility model also possesses Telescopic, to adapt to the display device of different size, but also the adjustable height of display device can be improved by this Universil Connecting rack, can also the working position of touch-screen display be extended by this Universil Connecting rack and improve operational comfort, to meet the action need of touch-screen display user on all angles, station simultaneously.7, the utility model have also been devised a Multi-functional small table plate being used for holding keyboard, mouse, notebook computer or other article, this Multi-functional small table plate can directly be connected with Multifunctional suspension arm mechanism, its range display height, angle and distance arbitrarily can be regulated by Multifunctional suspension arm mechanism, therefore the height that can being applicable to stands arbitrarily handles official business and position, and office table top can be increased and decreased at any time according to office demand.8, the utility model installs means of fixation accordingly owing to can select according to office site environment, therefore can improve installation rate and intensity, make operating computer, TV safety and steady more.9, outward appearance of the present utility model can carry out pad pasting and printing, has decorative effect.The utility model can be widely used in using in the operational site of computer, TV office.
Accompanying drawing explanation
Fig. 1 is a kind of using state schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model Multifunctional suspension arm mechanism;
Fig. 3 is that the utility model realizes display device 360 ° of using state schematic diagram rotated in the horizontal direction;
Fig. 4 is the using state schematic diagram that the utility model realizes display device oscilaltion;
Fig. 5 is the plan structure schematic diagram of the utility model Universal-head Multifunctional connecting component;
Fig. 6 is the main TV structure schematic diagram of the utility model Universal-head Multifunctional connecting component;
Fig. 7 is the structural representation of the utility model Universal-head;
Fig. 8 is the structural representation of the wear-resisting axes sleeve of the utility model Universal-head;
Fig. 9 is that the utility model realizes the using state schematic diagram of display device relative to the 360 ° of circumference rotations in multi-functional connecting plate center;
Figure 10 is that the utility model realizes display device around the upper and lower using state schematic diagram being greater than 180 ° of upsets of Universal-head;
Figure 11 is that the utility model realizes display device around the left and right using state schematic diagram being greater than 180 ° of rotations of Universal-head;
Figure 12 is another kind of using state schematic diagram of the present utility model;
Figure 13 is the utility model by the using state schematic diagram of column and Multifunctional suspension arm mechanism support displays and small table plate simultaneously;
Figure 14 is the utility model realizes the two cantilever lengthening of table using state schematic diagram by increasing Multifunctional suspension arm mechanism;
Figure 15 is the utility model realizes multi-display support a kind of using state schematic diagram by increasing Multifunctional suspension arm mechanism;
Figure 16 is the utility model realizes multi-display support another kind of using state schematic diagram by increasing Multifunctional suspension arm mechanism;
Figure 17 is the structural representation of spindle nose under the utility model multifunctional cantilever;
Figure 18 is the plan view of Figure 17;
Figure 19 is the structural representation of spindle nose on the utility model multifunctional cantilever;
Figure 20 is the plan view of Figure 19;
Figure 21 is the structural representation of the utility model upper cantilever;
Figure 22 is the structural representation of the utility model lower cantalever;
Figure 23 (a)-(f) is the mounting type schematic diagram of the utility model base;
Figure 24 is the utility model Universal-head Multifunctional connecting component and the connection diagram with the display device of mounting hole;
Figure 25 is a kind of connection diagram of the utility model Universal-head Multifunctional connecting component and Universil Connecting rack;
Figure 26 is that the utility model improves the using state schematic diagram of height of display by Universil Connecting rack;
Figure 27 is that the utility model realizes the using state schematic diagram of touch screen support by Universil Connecting rack.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.But should be appreciated that being provided only of accompanying drawing understands the utility model better, they not should be appreciated that paired restriction of the present utility model.
As shown in Figure 1, the utility model comprises base 1, column 2, Multifunctional suspension arm mechanism 3 and Universal-head Multifunctional connecting component 4.Wherein, base 1 can be fixed on desktop, and the bottom of column 2 is fixedly connected on base 1.
As shown in Figure 1 and Figure 2, Multifunctional suspension arm mechanism 3 to comprise under cantilever 31, multifunctional cantilever spindle nose 33 on spindle nose 32 and a multifunctional cantilever, spindle nose 32 under the hinged multifunctional cantilever in lower end of cantilever 31, and spindle nose 32 rotation is inserted in column 2 top under this multifunctional cantilever, thus make Multifunctional suspension arm mechanism 3 relative to column 2 360 ° of rotations (as shown in Figure 3) in the horizontal direction, make Multifunctional suspension arm mechanism 3 be elevated relative to column 2 in the vertical direction lower swing and to be locked in demand position (as shown in Figure 4) simultaneously.On multifunctional cantilever, spindle nose 33 is articulated with the upper end of cantilever 31.
As shown in Fig. 1, Fig. 5, Fig. 6, Universal-head Multifunctional connecting component 4 comprises one for installing multi-functional connecting plate 41 and a Universal-head 42 of display device 5, multi-functional connecting plate 41 rotates and is installed on Universal-head 42, make multi-functional connecting plate 41 can relative to Universal-head 42 circumference rotating 360 degrees (as shown in Figure 9), can be regulated that multi-functional connecting plate 41 is upper and lower around Universal-head 42 axle center to be greater than 180 ° of upsets (as shown in Figure 10) and to be left and rightly greater than 180 ° of rotations (as shown in figure 11) simultaneously by this Universal-head 42.Universal-head 42 rotate be plugged in Multifunctional suspension arm mechanism 3 upper end multifunctional cantilever in spindle nose 33, make Universal-head Multifunctional connecting component 4 can relative to Multifunctional suspension arm mechanism 3 360 ° of rotations in the horizontal direction.In a preferred embodiment, Universal-head Multifunctional connecting component 4 also directly can rotate and be plugged in column 2 top, make Universal-head Multifunctional connecting component 4 relative to column 2 360 ° of rotations (as shown in figure 12) in the horizontal direction, now then can not use Multifunctional suspension arm mechanism 3.
In a preferred embodiment, as shown in Fig. 5 ~ Fig. 7, multi-functional connecting plate 41 can be connected with Universal-head 42 by a U-shaped connecting sheet 43, now multi-functional connecting plate 41 rotates and is installed on the web of U-shaped connecting sheet 43, makes multi-functional connecting plate 41 can do circumference 360 ° rotation relative to U-shaped connecting sheet 43.The hollow Universal-head axle bed 421 that Universal-head 42 comprises an excellent arc-shaped and jack-post 422 under being integrally formed on Universal-head axle bed 421 outer wall Universal-head, and the axis of jack-post 422 and the axis perpendicular of Universal-head axle bed 421 under Universal-head.Rotate in Universal-head axle bed 421 and be provided with a Universal-head axle center 423, two wing plates of U-shaped connecting sheet 43 are fastenedly connected with the two ends in Universal-head axle center 423 respectively.Each outside horizontal-extending one flange 424 of breach place dual-side of Universal-head axle bed 421, two flanges 424 all have several radial bolts holes, each radial bolts hole has all been threaded a radial regulation bolt 425, by tightening and unscrew radial regulation bolt 425, the grip force of Universal-head axle bed 421 can be regulated, and then regulate circumferential frictional force between Universal-head axle bed 421 and Universal-head axle center 423, finally realizing Universal-head Multifunctional connecting component 4 can the adjustment of bearing capacity.Simultaneously, an axial bolts hole is respectively had at the two ends in Universal-head axle center 423, two axial adjusting bolts 426 after running through two wing plates of U-shaped connecting sheet 43 and a wear-resistant gasket 427 successively respectively bolt hole axial with two be threaded, by tightening and unscrew axial adjustment bolt 426, can regulate the axial friction between Universal-head axle bed 421 and U-shaped connecting sheet 43, finally also can realize Universal-head Multifunctional connecting component 4 can the adjustment of bearing capacity.Such as, when the display device 5 be arranged on Universal-head Multifunctional connecting component 4 is the larger integrated machine of weight, then likely due to Universal-head Multifunctional connecting component 4 can bearing capacity large not and cause and bow, now can tighten radial regulation bolt 425 and/or axial adjustment bolt 426, circumferential frictional force between Universal-head axle bed 421 and Universal-head axle center 423 and/or the axial friction between Universal-head axle bed 421 and U-shaped connecting plate 43 are increased, thus increase Universal-head Multifunctional connecting component 4 can bearing power, Universal-head Multifunctional connecting component 4 is effectively avoided to bow.In a preferred embodiment, as shown in Figure 5, Figure 8, the wear-resisting axes sleeve 428 of a Universal-head can also be provided with between Universal-head axle center 423 and Universal-head axle bed 421 inwall, the wear-resisting axes sleeve of Universal-head 428 is excellent arc-shaped, so not only can when the grip force of Universal-head axle bed 421 increases for providing uniformly smooth frictional force when Universal-head axle bed 421 and Universal-head axle center 423 are rotated, the wear-resisting axes sleeve 428 of notched excellent arc-shaped provides the space of distortion when being under pressure distortion simultaneously.
In a preferred embodiment, as shown in figure 13, the utility model can also comprise a Multi-functional small table plate 6, this Multi-functional small table plate 6 comprises Universal-head Multifunctional connecting component 4 and a small table plate 61, small table plate 61 is fixedly connected on the multi-functional connecting plate 41 of Universal-head Multifunctional connecting component 4, and small table plate 61 can be used for holding keyboard, mouse, notebook computer or other article.
In a preferred embodiment, the quantity of Multifunctional suspension arm mechanism 3 can be two or more, when adopting multiple Multifunctional suspension arm mechanism 3, its inserting mode can independent assortment, such as the grafting of spindle nose about 32 order can support (as shown in figure 13) while realizing display device 5 and Multi-functional small table plate 6 under the multifunctional cantilever of two Multifunctional suspension arm mechanisms 3, also can the grafting of multiple Multifunctional suspension arm mechanism 3 head and the tail order to extend the length of Multifunctional suspension arm mechanism 3, angle and height (as shown in figure 14), can also spindle nose about 32 and/or the grafting of head and the tail order support (as Figure 15 to realize multi-display 5 under the multifunctional cantilever of multiple Multifunctional suspension arm mechanism 3, shown in Figure 16), meet the demand that professional person uses multi-section display device 5 simultaneously.
In a preferred embodiment, as shown in Fig. 2, Figure 17 ~ 20, Multifunctional suspension arm mechanism 3, Universal-head Multifunctional connecting component 4 and Multi-functional small table plate 6 all adopt modular design, and spindle nose 32 is made up of spindle nose 33 on jack-post 322 under the cantilever be wholely set and a multifunctional cantilever under the multifunctional cantilever of Multifunctional suspension arm mechanism 3 lower end, under cantilever, under jack-post 322 and Universal-head, the outside of jack-post 422 is all arranged with an anti-wear sleeve 7 (as shown in Figure 1).On each multifunctional cantilever, be provided with safetied pin 8 on spindle nose 33 and above column 2 simultaneously, in spindle nose 33 or column 2 top on the multifunctional cantilever that under cantilever, under jack-post 322 and Universal-head, jack-post 422 is inserted in spindle nose 32 under Multifunctional suspension arm mechanism upper end or multifunctional cantilever through anti-wear sleeve 7, and by safetied pin 8, spindle nose on multifunctional cantilever 33 or column 3 top and anti-wear sleeve 7 are locked, under cantilever, under jack-post 322 and Universal-head, jack-post 422 then can rotate in anti-wear sleeve 7.In a preferred embodiment, under cantilever, under jack-post 322 and Universal-head, jack-post 422 is with spindle nose on multifunctional cantilever 33 standard piece matched, and completes assembly and disassembly efficiently and easily to enable operator.
In a preferred embodiment, as shown in Fig. 2, Figure 21, Figure 22, cantilever 31 comprises upper cantilever 311 and a lower cantalever 312, upper and lower cantilever 311,312 is trench structure, and lower cantalever 312 is positioned at the groove of upper cantilever 311, the two ends of upper and lower cantilever 311,312 are hinged with spindle nose 33 on spindle nose under multifunctional cantilever 32 and multifunctional cantilever respectively.Simultaneously, under the multifunctional cantilever at cantilever 31 two ends, spindle nose 32 and multifunctional cantilever connect an air spring 34 between spindle nose 33, this air spring 34 is positioned at the groove of lower cantalever 312, air spring 34 can make Multifunctional suspension arm mechanism 3 under normal conditions in attitude of facing upward, and then makes Multifunctional suspension arm mechanism 3 be locked in demand height under compression.In addition, can also self-locking nail jack 35 be set on cantilever, the angular orientation of the upper and lower lifting of Multifunctional suspension arm mechanism 3 can be locked by self-locking nail in multi-angle.
In a preferred embodiment, base and desktop can have multiple mounting modes, and such as fixture connects (as Suo Shi Figure 23 (a)), desktop spiles connection (as Suo Shi Figure 23 (b)), desk tops string holes connects (as Suo Shi Figure 23 (c)) or desktop screw connects (as Suo Shi Figure 23 (d)) etc.In addition, base also can be fixed on (as Suo Shi Figure 23 (e), Figure 23 (f)) on body of wall.
In a preferred embodiment, as shown in figure 24, multi-functional connecting plate 41 offers some bolts hole, and by bolt, multi-functional connecting plate 41 directly can be connected with the display device 5 with general mounting hole.
In a preferred embodiment, as shown in figure 25, for the display device without general mounting hole, Universal-head Multifunctional connecting component 4 can also comprise some groups of Universil Connecting racks 44, often organize Universil Connecting rack 44 and comprise two stacked strip connecting plates 441, every root connecting plate 441 all has a strip hole 442, the side of strip hole 442 offers a through hole, opposite side offers a tapped hole, the through hole of every root connecting plate 441 is all provided with a lag bolt 443, lag bolt 443 is simultaneously through the through hole of a plate 441 and the strip hole 442 of another connecting plate 441, the flexible of two connecting plates 441 can be realized by unscrewing and tighten lag bolt 443, to adapt to the display device 5 of different size, and by lag bolt 443, connecting plate 441 and multi-functional connecting plate 41 are fastenedly connected, the fixed position of Universil Connecting rack 44 and multi-functional connecting plate 41 can also be changed to improve the height (as shown in figure 26) of display device 5.The tapped hole of every root connecting plate 441 opposite side is all provided with a stay bolt 444, each stay bolt 444 all on be provided with a L shape display device hook part 445, the display device 5 (as shown in figure 27) without general mounting hole can be connected by this Universil Connecting rack 44.
Illustrate that the utility model to carry out the using state of work in office space below by a specific embodiment:
1) by base 1, column 2 is fixed on desktop, as shown in Figure 1;
2) a Multifunctional suspension arm mechanism 3 is plugged on column 2;
3) Universal-head Multifunctional connecting component 4 is plugged on Multifunctional suspension arm mechanism 3;
4) display device 5 is fixed on Universal-head Multifunctional connecting component 4;
5) display device 5 is rotated with 360 ° of any location in the horizontal direction according to the demand of office angular orientation by multifunctional rotary cantilever mechanism 3, as shown in Figure 3; Also display device 5 can be rotated with 360 ° of location arbitrarily in the horizontal direction by rotating Universal-head Multifunctional connecting component 4, simultaneously multifunctional rotary cantilever mechanism 3 and Universal-head Multifunctional connecting component 4 can also rotate display device 5 with 360 ° of location arbitrarily in the horizontal direction, as shown in Figure 3;
6) display device 5 is pulled up and down according to the demand of office height and position, as shown in Figure 4;
7) rotate that display device 5 carries out spinning upside down according to the visual angle of office, left rotation and right rotation and Vertical direction circumference rotate, as shown in Fig. 9 ~ 11.
8), when display device 5 is adjusted to the position that user feels comfortable, can start working.
It will be appreciated by those skilled in the art that and be, above-mentioned using state is the simple the most basic function that the utility model can realize, the utility model can also go out multiple using state according to the demand independent assortment of user, as increased by a Multifunctional suspension arm mechanism to support Multi-functional small table plate when the needs small table plate time, increase the quantity of Multifunctional suspension arm mechanism when needing to use multi-section display device to support multi-section display device etc., this is no longer going to repeat them.
The various embodiments described above are only for further describing the purpose of this utility model, technological scheme and beneficial effect; be not limited to the utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the free lifting frame of display device, is characterized in that, this lifting frame comprises:
One fixing part,
The supporting portion on described fixing part is fixed in one bottom,
More than one Multifunctional suspension arm mechanism, and
More than one Universal-head Multifunctional connecting component;
Described Multifunctional suspension arm mechanism to comprise under a cantilever, a multifunctional cantilever spindle nose on spindle nose and a multifunctional cantilever, under the lower end of described cantilever and described multifunctional cantilever, spindle nose is hinged, and spindle nose rotation is inserted in top, described supporting portion under described multifunctional cantilever, to enable described Multifunctional suspension arm mechanism relative to the 360 ° of rotations in the horizontal direction of described supporting portion, enable described Multifunctional suspension arm mechanism be elevated relative under the in the vertical direction of described supporting portion simultaneously; On described multifunctional cantilever, spindle nose is then articulated with the upper end of described cantilever;
Described Universal-head Multifunctional connecting component rotates and to be inserted under the multifunctional cantilever of described Multifunctional suspension arm mechanism on spindle nose and/or multifunctional cantilever in spindle nose, to enable described Universal-head Multifunctional connecting component relative to the 360 ° of circumference rotations in the horizontal direction of spindle nose on spindle nose under described multifunctional cantilever and/or multifunctional cantilever, and and/or directly rotate and be inserted in upper end, described supporting portion, with enable described Universal-head Multifunctional connecting component relative to described supporting portion in the horizontal direction 360 ° of circumference rotate.
2. the free lifting frame of display device as claimed in claim 1, it is characterized in that, described Universal-head Multifunctional connecting component comprises one for installing multi-functional connecting plate and a Universal-head of display device, described multi-functional connecting plate rotates and is installed on described Universal-head, described multi-functional connecting plate is rotated relative to described Universal-head 360 ° of circumference, enables that described multi-functional connecting plate is upper and lower around described Universal-head axle center to be greater than 180 ° of upsets and to be left and rightly greater than 180 ° of rotations simultaneously.
3. the free lifting frame of display device as claimed in claim 2, it is characterized in that, described multi-functional connecting plate is connected with described Universal-head by a U-shaped connecting sheet, described multi-functional connecting plate rotates and is installed on the web of described U-shaped connecting sheet, and described multi-functional connecting plate is rotated relative to described U-shaped connecting sheet 360 ° of circumference; The hollow Universal-head axle bed that described Universal-head then comprises an excellent arc-shaped and jack-post under being integrally formed on described Universal-head axle bed outer wall Universal-head, and the axis of jack-post and the axis perpendicular of described Universal-head axle bed under described Universal-head; Rotate in described Universal-head axle bed and be provided with a Universal-head axle center, two wing plates of described U-shaped connecting sheet are fastenedly connected with the two ends in described Universal-head axle center respectively; Each outside horizontal-extending one flange of breach place dual-side of described Universal-head axle bed, flange described in two all has several radial bolts holes, radial bolts hole described in each has all been threaded a radial regulation bolt, by tightening and unscrew described radial regulation bolt to regulate the grip force of described Universal-head axle bed, and then regulate the circumferential frictional force between described Universal-head axle bed and described Universal-head axle center; Simultaneously, an axial bolts hole is respectively had at the two ends in described Universal-head axle center, axial adjustment bolt described in two is threaded with axial bolts hole described in two, respectively by tightening and unscrew described axial adjustment bolt to regulate the axial friction between described Universal-head axle bed and described U-shaped connecting sheet after running through two wing plates of described U-shaped connecting sheet and a wear-resistant gasket successively.
4. the free lifting frame of display device as claimed in claim 3, is characterized in that, be provided with the wear-resisting axes sleeve of Universal-head of an excellent arc-shaped between described Universal-head axle center and described Universal-head axle bed inwall.
5. the free lifting frame of the display device as described in claim 3 or 4, it is characterized in that, also comprise a Multi-functional small table plate, described Multi-functional small table plate comprises Universal-head Multifunctional connecting component described in a small table plate and, and described small table plate is fixedly connected on the multi-functional connecting plate of described Universal-head Multifunctional connecting component.
6. the free lifting frame of display device as claimed in claim 5, it is characterized in that, the quantity of described Multifunctional suspension arm mechanism is two or more, when adopting Multifunctional suspension arm mechanism described in two or more, its inserting mode comprises: under the multifunctional cantilever of Multifunctional suspension arm mechanism described in two or more spindle nose up and down order grafting to support while realizing display device and Multi-functional small table plate, described in two or more, the grafting of Multifunctional suspension arm mechanism head and the tail order is to extend the length of described Multifunctional suspension arm mechanism, angle and height, and under the multifunctional cantilever of Multifunctional suspension arm mechanism described in two or more spindle nose up and down and/or the grafting of head and the tail order support to realize multi-display.
7. the free lifting frame of display device as claimed in claim 5, it is characterized in that, described Multifunctional suspension arm mechanism, Universal-head Multifunctional connecting component and Multi-functional small table plate all adopt modular design, and spindle nose is made up of spindle nose on multifunctional cantilever described in jack-post and under the cantilever be wholely set under the multifunctional cantilever of described Multifunctional suspension arm mechanism lower end, and under described cantilever under jack-post and Universal-head jack-post be with spindle nose on described multifunctional cantilever the standard piece matched, under described cantilever, under jack-post and Universal-head, the outside of jack-post is all arranged with an anti-wear sleeve, simultaneously on multifunctional cantilever described in each on spindle nose and be provided with safetied pin above described supporting portion, in spindle nose or top, described supporting portion on the multifunctional cantilever that under described cantilever, under jack-post and Universal-head, jack-post is inserted in spindle nose under described Multifunctional suspension arm mechanism upper end or multifunctional cantilever through described anti-wear sleeve, and by described safetied pin, spindle nose on described multifunctional cantilever or top, described supporting portion and described anti-wear sleeve are locked, under described cantilever, under jack-post and Universal-head, jack-post then can rotate in described anti-wear sleeve.
8. the free lifting frame of the display device as described in any one of claim 1 to 4, it is characterized in that, described cantilever comprises a upper cantilever and a lower cantalever, upper and lower cantilever is trench structure, and described lower cantalever is positioned at the groove of described upper cantilever, the two ends of described upper and lower cantilever are hinged with spindle nose on spindle nose under described multifunctional cantilever and multifunctional cantilever respectively; Simultaneously, under the multifunctional cantilever at described cantilever two ends, spindle nose and multifunctional cantilever connect an air spring between spindle nose, described air spring is positioned at the groove of described lower cantalever, described air spring can make described Multifunctional suspension arm mechanism under normal conditions in attitude of facing upward, and then makes described multifunctional cantilever mechanism lock fix on demand height under compression; Described cantilever is arranged self-locking nail jack, by self-locking nail to lock the angular orientation of the upper and lower lifting of described Multifunctional suspension arm mechanism in multi-angle.
9. the free lifting frame of the display device as described in any one of claim 1 to 4, it is characterized in that, described fixing part is fixed on desktop or body of wall, and described fixing part and the means of fixation of desktop comprise that fixture is connected, desktop spiles and connect, desk tops string holes connects or desktop screw connects.
10. the free lifting frame of the display device as described in any one of claim 2 to 4, is characterized in that, described multi-functional connecting plate offers some bolts hole, and is directly connected with the display device with general mounting hole by described multi-functional connecting plate by bolt;
For the display device without general mounting hole, described Universal-head Multifunctional connecting component also comprises some groups of Universil Connecting racks, often organize described Universil Connecting rack and comprise two stacked strip connecting plates, connecting plate described in every root all has a strip hole, the side of described strip hole offers a through hole, opposite side offers a tapped hole, the through hole of connecting plate described in every root is all provided with a lag bolt, described lag bolt is simultaneously through the through hole of connecting plate described in one and the strip hole of connecting plate described in another, by unscrewing and tighten described lag bolt to realize the flexible of connecting plate described in two, to adapt to the display device of different size, and make being fastenedly connected of described Universil Connecting rack and described multi-functional connecting plate by described lag bolt, and by the fixed position that changes described Universil Connecting rack and multi-functional connecting plate to improve the height of display device, the tapped hole of connecting plate opposite side described in every root is all provided with a stay bolt, stay bolt described in each all on be provided with a L shape display device hook part, the display device without general mounting hole can be connected by described Universil Connecting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786492.1U CN205037052U (en) | 2015-10-12 | 2015-10-12 | Free crane of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786492.1U CN205037052U (en) | 2015-10-12 | 2015-10-12 | Free crane of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037052U true CN205037052U (en) | 2016-02-17 |
Family
ID=55295954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520786492.1U Withdrawn - After Issue CN205037052U (en) | 2015-10-12 | 2015-10-12 | Free crane of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037052U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179902A (en) * | 2015-10-12 | 2015-12-23 | 张铭 | Free lifting frame for displayer |
| CN106346172A (en) * | 2016-11-09 | 2017-01-25 | 南京奥特电气股份有限公司 | All-dimensional welding operation and control device |
| CN110123026A (en) * | 2019-06-12 | 2019-08-16 | 苏州市职业大学 | A kind of computer desk with multi-angle regulation function |
| CN112212138A (en) * | 2020-08-28 | 2021-01-12 | 南京瑞贻电子科技有限公司 | Height-adjustable fixing device and method for wave recorder |
-
2015
- 2015-10-12 CN CN201520786492.1U patent/CN205037052U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179902A (en) * | 2015-10-12 | 2015-12-23 | 张铭 | Free lifting frame for displayer |
| CN105179902B (en) * | 2015-10-12 | 2017-07-28 | 张铭 | A kind of display is freely lifted frame |
| CN106346172A (en) * | 2016-11-09 | 2017-01-25 | 南京奥特电气股份有限公司 | All-dimensional welding operation and control device |
| CN110123026A (en) * | 2019-06-12 | 2019-08-16 | 苏州市职业大学 | A kind of computer desk with multi-angle regulation function |
| CN112212138A (en) * | 2020-08-28 | 2021-01-12 | 南京瑞贻电子科技有限公司 | Height-adjustable fixing device and method for wave recorder |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160217 Effective date of abandoning: 20170728 |