CN203585735U - Multi-connecting-rod type adjustable supporting structure - Google Patents
Multi-connecting-rod type adjustable supporting structure Download PDFInfo
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- CN203585735U CN203585735U CN201320637178.8U CN201320637178U CN203585735U CN 203585735 U CN203585735 U CN 203585735U CN 201320637178 U CN201320637178 U CN 201320637178U CN 203585735 U CN203585735 U CN 203585735U
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- connecting rod
- axostylus axostyle
- cross bar
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Abstract
The utility model provides a multi-connecting-rod type adjustable supporting structure which comprises a first hinge unit, a second hinge unit, a main connecting rod, a multi-connecting-rod module and at least one adjustment module. The first hinge unit and the second hinge unit are located at the two ends of the main connecting rod and the two ends of the multi-connecting-rod module respectively. The multi-connecting-rod module comprises at least one upper transverse rod, at least one lower transverse rod and at least one sub-connecting-rod, and each sub-connecting-rod is pivoted to the at least one upper transverse rod and the at least one lower transverse rod. Each adjustment module comprises an elastic gasket and a nut to enable the elastic gasket to abut against the first hinge unit and the second hinge unit.
Description
Technical field
The utility model is to provide a kind of adjustable support structure of many linkage types, refers to that especially a kind of adjustable support structure with connecting rod is to support at least one object, and for example display device is in diverse location.
Background technique
Supporting structure has been applied to supporting various objects, and the supporting structure of support displays of take is example, for support displays is in different angles, for user, watches or operates, and must see through in the supporting structure of display device and can firmly stand on desktop.Most supporting structure is for overturning in different angles of inclination for display device, and some supporting structure can be for display device lifting in different height.If want supporting structure not only to overturn in different angles of inclination for display device, again can be for display device lifting in different height, the supporting structure of these both combinations will be comparatively complicated.
Prior art has plenty of supporting structure is divided into two sections, and the bottom of hypomere supporting structure is articulated in base, the top pivot joint epimere supporting structure of hypomere supporting structure, and display device is fixed on epimere supporting structure again.The top of hypomere supporting structure and bottom arrange respectively one group of hinge means so that the response force after bending to be provided.More restricted in operation, particularly, in the process of adjusting the viewing angle of display device, the smooth degree of epimere and hypomere supporting structure integrity is coordinated not.
Summary of the invention
The purpose of this utility model is to provide a kind of adjustable support structure of many linkage types, not only can for display device, overturn in different angles of inclination simultaneously, again can be for display device lifting in different height; In addition, provide many link modules of capable of regulating operating handle, can regulate the elasticity in described many link modules connecting rod gap, the action of adjusting different amount for user is more smooth and easy, makes supporting structure have good harmony.
For reaching object described above, the utility model provides a kind of adjustable support structure of many linkage types, and it comprises one first hinge-unit, one second hinge-unit, a master connecting rod, link module more than one and at least one adjusting module.The first hinge-unit comprises one first axostylus axostyle and one first reply module, and this first axostylus axostyle comprises a hinge section and a connecting rod section, and this first reply module is sheathed on this hinge section of this first axostylus axostyle; The second hinge-unit comprises one second axostylus axostyle and one second reply module, and this second axostylus axostyle comprises a hinge section and a connecting rod section, and this second reply module is sheathed on this hinge section of this second axostylus axostyle; Master connecting rod has a first end and one second end, and this first end is sheathed on this connecting rod section of this first axostylus axostyle rotationally, and this second end is socketed on this connecting rod section of this second axostylus axostyle rotationally; Many link modules comprise: at least one upper cross bar, is sheathed on regularly this connecting rod section of this first axostylus axostyle, and is adjacent to the first end of this master connecting rod; At least one lower cross bar, is sheathed on this connecting rod section of this second axostylus axostyle regularly, and is adjacent to the second end of this master connecting rod; And at least one sub-connecting rod, each sub-connecting rod has one first pivot end to be articulated in this at least one upper cross bar and to be articulated in the second pivot end of this at least one lower cross bar; At least one adjusting module comprises: a resilient pad, be socketed on this connecting rod section and a nut of this first axostylus axostyle, and be locked on this first axostylus axostyle this resilient pad of butt.
Preferably, this first axostylus axostyle has first isolating ring between this hinge section and this connecting rod section; Wherein this first end of this master connecting rod and this first reply module are located opposite from the both sides of this first isolating ring.
Preferably, this first reply module has one first spring to provide this first reply module at the elastic force with respect to the rear reply of this first axostylus axostyle rotation.
Preferably, this the first reply module comprises one first framework, it has two relative sidewalls, this first axostylus axostyle is rotationally through this two sidewall, in this first framework, be provided with a spring spool and that is placed on rotationally this first axostylus axostyle and be fixed on the torsional wheel on this first axostylus axostyle, this first spring has the second end that is fixed on the first end of this torsional wheel and is fixed on this sidewall of one of them.
Preferably, this first reply module comprises a spacing shim, and it is placed on regularly on this first axostylus axostyle and is adjacent to this sidewall of one of them.
Preferably, these many link modules comprise: this pair of upper cross bar, is sheathed on this connecting rod section of this first axostylus axostyle regularly; This pair of lower cross bar, is sheathed on this connecting rod section of this second axostylus axostyle regularly; And this pair of sub-connecting rod; Wherein, the both sides of every pair of this upper cross bar clamp a driving piece, and it passes respectively this first pivot end of this antithetical phrase connecting rod rotationally; The both sides of every pair of this lower cross bar clamp a driving piece, and it passes respectively this second pivot end of this antithetical phrase connecting rod rotationally.
Preferably, this second axostylus axostyle has one second isolating ring, and this of this master connecting rod the second end and this second reply module are located opposite from two sides of this second isolating ring.
Preferably, this second reply module has one second spring, to provide this master connecting rod at the elastic force with respect to the rear reply of this second axostylus axostyle rotation.
Preferably, this the second reply module comprises one second framework, it has two relative sidewalls, this second axostylus axostyle is regularly through this two sidewall, in this second framework, be provided with a spring spool that is placed on rotationally this second axostylus axostyle, wherein this second framework this sidewall forms a plurality of torsion grooves, and this second spring has one first end and the second end, this first end is fixed on this second end of this master connecting rod, and this second end is fixed on one of them this torsion groove.
Preferably, this of this master connecting rod the second end face is formed with a spring positioning block and a rotary spacing piece to a side of this second hinge-unit, wherein this first end of this second spring is inserted in this spring positioning block, this the second reply module also comprises the spacing shim being sheathed on regularly on this second axostylus axostyle, this rotary spacing piece forms a rotary spacing groove, and this spacing shim outstanding is movably positioned at the lug of this rotary spacing groove.
The utility model at least has advantages of following, many link modules of adjustable operational coordination at least can be provided, by adjusting the elasticity in described many link modules connecting rod gap, the action of adjusting different amount for user is more smooth and easy, makes supporting structure have good harmony.
About the explanation of the utility model content and the explanation of following mode of execution, be in order to give an example and to explain principle of the present utility model above, and provide patent claim of the present utility model further to explain.
Accompanying drawing explanation
Fig. 1 is the three-dimensional combination figure of the adjustable support structure of many linkage types of the present utility model.
Fig. 2 A is the enlarged view of the 2A part of Fig. 1.
Fig. 2 B is the three-dimensional exploded view of Fig. 2 A.
Fig. 3 A is the enlarged view of the 3A part of Fig. 1.
Fig. 3 B is the three-dimensional exploded view of Fig. 3 A.
Fig. 4 is the profile of the adjustable support structure different conditions of many linkage types of the present utility model.
Wherein, description of reference numerals is as follows:
The first hinge-unit 10
The first axostylus axostyle ... 11
Hinge section ... ... 111 first isolating rings ... ... .112
Connecting rod section ... ... 113 holding divisions ... ... ... ..1131,1132
First replys module R1
The first framework ... ..12
The first side wall ... ..121
The second sidewall ... ..122 torsion setting hole ... ... .1220
Fixed groove ... ..123
Positioning groove ... ..124
Friction pads ... ..13,18 is lug fixedly ... ... ..131,181
Spacing shim ... ..14
Lug ... ... 141
Torsional wheel ... ... 15
Torsion setting groove .150 distance sleeve ... ... ..152
The first spring ... ..16
Spring spool ... ..160
The first end ... ..161 the second end ... ... ..162
Isolation pad ... ..17
The second hinge-unit 20
The second axostylus axostyle ... 21
Hinge section ... ... 211
The second isolating ring .212
Connecting rod section ... ... 213
Second replys module R2
The second framework ... ..22
The first side wall ... ..221
The second sidewall ... ..222 torsion groove ... ... ... ..2220
Friction pads ... ..23 stopping plate ... ... ... ..231,232
Spacing shim ... ..25
Lug ... ... 251
The second spring ... ..26
Spring spool ... ..260
The first end ... ..261 the second end ... ... ..262
Master connecting rod ... ... 30
First end ... ... 311
The second end ... ... 312
Friction pads ... ..313
Spring positioning block .314
Rotary spacing piece .316 rotary spacing groove ... ... .3162
Many link modules ..40
Upper cross bar ... ... 41a, 41b
Pivoted hole ... ... 410
Driving piece ... ... 411
Lower cross bar ... ... 42a, 42b driving piece ... ... ... ..421
Sub-connecting rod ... ... 43,45
The first pivot end .431,451
The second pivot end .432,452
Adjusting module ... 50
Resilient pad ... ..51
Nut ... ... 52
Base ... ... .8
Display device ... ... 9
Pinboard ... ... 91
Resilient pad ... W
Nut ... ... .N
Embodiment
Please refer to Fig. 1, is the three-dimensional combination figure of the adjustable support structure of many linkage types of the present utility model.The utility model provides a kind of adjustable support structure of many linkage types, be arranged on a base 8, and supply one to treat that fixed object is mounted thereon, the present embodiment illustrates as follows with display device 9, but the utility model is as limit, such as can be also blank, desktop etc.The present embodiment is provided with the supporting structure of two symmetrical many linkage types, can be called for short supporting structure.
Each supporting structure of the present embodiment comprises one first hinge-unit 10, one second hinge-unit 20, a master connecting rod 30, link module more than one 40 and a pair of adjusting module 50.The first hinge-unit 10 is fixed with a pinboard 91 with fixing aforementioned display device 9.This lays respectively at the outer end of this first hinge-unit 10 and the second hinge-unit 20 to adjusting module 50, and is adjacent to this many link modules 40.Can adjust thus the gap elasticity of described many link modules 40, the harmony when promoting to operate many link modules 40.
Refer to Fig. 2 A and Fig. 2 B, above-mentioned the first hinge-unit 10 comprises one first axostylus axostyle 11 and one first reply module R1, this first axostylus axostyle 11 comprises a hinge section 111 and a connecting rod section 113, and this first reply module R1 is sheathed on this hinge section 111 of this first axostylus axostyle 11.
Refer to Fig. 3 A and Fig. 3 B, above-mentioned the second hinge-unit 20 comprises one second axostylus axostyle 21 and one second reply module R2, this second axostylus axostyle 21 comprises a hinge section 211 and a connecting rod section 213, and this second reply module R2 is sheathed on this hinge section 211 of this second axostylus axostyle 21.
As shown in Fig. 2 A and 3A, described master connecting rod 30 has a first end 311 and one second end 312, and this first end 311 is sheathed on this connecting rod section 113 of this first axostylus axostyle 11 rotationally, and this second end 312 is socketed on this connecting rod section 213 of this second axostylus axostyle 21 rotationally.The master connecting rod 30 of the present embodiment is also provided with a pair of friction pads 313 in the both sides of first end 311.
As shown in Fig. 2 A and 3A, these many link modules 40 comprise: a pair of upper cross bar 41a, 41b, be sheathed on this connecting rod section 113 (as shown in Figure 2 A) of this first axostylus axostyle 11 regularly; A pair of lower cross bar 42a, 42b, be sheathed on this connecting rod section 213 (as shown in Figure 3A) of this second axostylus axostyle 21 regularly; An and antithetical phrase connecting rod 43,45.This is arranged side by side abreast to upper cross bar 41a, 41b; This is also arranged side by side abreast to lower cross bar 42a, 42b; This antithetical phrase connecting rod 43,45 is arranged in a plane with back-and-forth mode.Coordinate this to the non-circular hole in the middle of upper cross bar 41a, 41b, the connecting rod section 113 of the first axostylus axostyle 11 is provided with the holding division 1131,1132 of non-round bar shape, so that upper cross bar 41a, 41b are sheathed on respectively connecting rod section 113 regularly.Holding division 1132 is also provided with screw thread.
The top of this antithetical phrase connecting rod 43,45 of the present embodiment (can be described as the first pivot end 431,451) is between this is to upper cross bar 41a, 41b, and the bottom of this antithetical phrase connecting rod 43,45 (can be described as the second pivot end 432,452) is between this is to lower cross bar 42a, 42b.The both sides of each upper cross bar 41a, 41b respectively clamp a driving piece 411, and this driving piece 411 passes respectively the first pivot end 431,451 (as shown in Figure 2 B) of this antithetical phrase connecting rod 43,45 rotationally.This clamps two parallel driving piece 421, two driving pieces 421 to lower cross bar 42a, 42b and passes rotationally respectively the second pivot end 432,452 (as shown in Figure 3 B) of this antithetical phrase connecting rod 43,45.Wherein this respectively has a pair of pivoted hole 410 to upper cross bar 41a, 41b and plugs in the inner for this driving piece 411.This has identical pivoted hole (not label) to lower cross bar 42a, 42b.
Above are only a kind of embodiment of many link modules of the present utility model, yet the utility model is not restricted to this, upper cross bar wherein, lower cross bar, and the quantity of sub-connecting rod can be at least one, for example upper cross bar 41b is sheathed on regularly the connecting rod section 113 of the first axostylus axostyle 11 and is adjacent to the first end 311 of this master connecting rod 30, one lower cross bar 42b is sheathed on regularly the connecting rod section 213 of the second axostylus axostyle 21 and is adjacent to the second end 312 of master connecting rod 30, the first pivot end 431 of one sub-connecting rod 43 is articulated in upper cross bar 41b, the second pivot end 432 is articulated in lower cross bar 42b, and the structure of formation three connecting rods.
Above-mentioned adjusting module 50 comprises: a resilient pad 51, is socketed on this connecting rod section 113 of this first axostylus axostyle 11; And a nut 52, be locked on this first axostylus axostyle 11 this resilient pad 51 of butt.The nut 52 of the present embodiment is screwed together in the holding division 1132 of the first axostylus axostyle 11.The advantage of the present embodiment is, by adjusting the elasticity of nut 52, above-mentioned cushion 51 can apply different strength in this to upper cross bar 41a, 41b with respect to the chucking power between this antithetical phrase connecting rod 43,45, increase thus breasting surface elastic compression volume between the upper cross bar 41b of above-mentioned many link modules 40 and resilient pad 51, and then adjust the gap between upper cross bar 41b and sub-connecting rod 43,45.Therefore the present embodiment thus capable of regulating user rotate the harmony in many link module 40 processes.Wherein adjusting module 50 can only be arranged at wherein one end of many link modules 40, is preferably and is arranged at upper and lower two ends, and the adjusting module 50 of the present embodiment respectively arranges the outside of upper cross bar 41b and lower cross bar 42b.Thus, good cooperation is reached in the mutual gap that can adjust between many link modules 40, and then makes many link module 40 operations more smooth and easy.
Please refer to Fig. 2 A, described the first axostylus axostyle 11 has first isolating ring 112 between this hinge section 111 and this connecting rod section 113, first isolating ring 112 of the present embodiment be one-body molded by the first axostylus axostyle 11 outwards outstanding form circular.Wherein the first end 311 of this master connecting rod 30 and first is replied the both sides that module R1 is located opposite from this first isolating ring 112.Wherein this first is replied module R1 and has one first spring 16 to provide this first to reply module R1 with respect to the postrotational elastic force of the first axostylus axostyle 11.First spring 16 of the present embodiment is a torsion spring, but is not limited to this.
The utility model is by above-mentioned arrangement, and the first axostylus axostyle 11 principles are upper connecting rod 41a, the 41b that are fixed in many link modules 40, is namely fixed on the top of above-mentioned many link modules 40.When many link modules 40 are remained stationary state, user pulls the angles of display of display device 9, display device 9 drives this first reply module R1 to rotate with respect to the first bull stick 11, thereby first spring 16 of twisting between the first reply module R1 and first body of rod 11 is to put aside one elastic force.With the weight of support balance display device 9, be still in different angles thus.Therefore the display device 9 of the present embodiment can first freely be rotated to different angles of inclination on the top of above-mentioned many link modules 40.
Please refer to Fig. 2 B, the first thin portion structure of replying module R1 of the present embodiment is below described, it comprises that one first framework 12 cordings have two relative sidewalls (121,122), may be defined as the first side wall 121 and the second sidewall 122, this first axostylus axostyle 11 is rotationally through this two sidewall (121,122).In this first framework 12, be provided with a spring spool 160, that is placed on rotationally this first axostylus axostyle 11 and be fixed on torsional wheel 15 and on this first axostylus axostyle 11 distance sleeve 152 between torsional wheel 15 and the first side wall 121.The second sidewall 122 is provided with a plurality of torsion settings hole 1220, and in addition, the surrounding of torsional wheel 15 is also provided with a plurality of torsion setting grooves 150.The first spring 16 is sheathed on the periphery of this spring spool 160, and have torsion setting groove 150 one of them and the second end 162 that the first end 161 is fixed on this torsional wheel 15 be fixed on the second sidewall 122 torsion setting hole 1220 one of them.
This first reply module R1 comprises a spacing shim 14, and it is placed on regularly on this first axostylus axostyle 11 and is adjacent to this second sidewall 122.The periphery that spacing shim 14 has lug 141, the second sidewalls 122 forms a positioning groove 124, and this lug 141 is movably located at this positioning groove 124.In addition, the first reply module R1 is also provided with: at least one resilient pad W and is attached to the nut N of the first axostylus axostyle 11, in the outside of the first side wall 121; A pair of friction pads 13,18, is individually fixed in the both sides of the second sidewall 122; And an isolation pad 17, between spring spool 160 and friction pads 18.Friction pads 13 is between this spacing shim 14 and the second sidewall 122.This has fixedly lug 131,181 to friction pads 13,18, is stuck in the fixed groove 123 of the second sidewall 122.
Refer to Fig. 3 B, above-mentioned the second axostylus axostyle 21 has one second isolating ring 212, the second end 312 of this master connecting rod 30 second is replied the both sides that module R2 is located opposite from this second isolating ring 212 with this, second isolating ring 212 of the present embodiment be one-body molded by the second axostylus axostyle 21 outwards outstanding form circular.
This second reply module R2 has one second spring 26 to provide this master connecting rod 30 at the elastic force with respect to the rear reply of this second axostylus axostyle, 21 rotation.In particular, this the second reply module R2 comprises that one second framework 22 cordings have two relative sidewalls (221,222), may be defined as the first side wall 221 and the second sidewall 222, this second axostylus axostyle 21 is regularly through this two sidewall (221,222), in this second framework 22, be provided with the periphery that spring spool 260, the second springs 26 that are placed on rotationally this second axostylus axostyle 21 are placed on this spring spool 260.Wherein the second sidewall 222 of this second framework 22 forms a plurality of torsion grooves 2220, and this second spring 26 has: one second end 262, is fixed on one of them this torsion groove; And one first end 261, be fixed on this second end 312 of this master connecting rod 30.The second sidewall 222 outer is arranged with the nut N that at least one resilient pad W and is attached to the second axostylus axostyle 21.
The first end 261 and the details between master connecting rod 30 about the second spring 26 are as follows, wherein this second end 312 of this master connecting rod 30 is formed with a spring positioning block 314 and a rotary spacing piece 316 towards a side of this second hinge-unit 20, and wherein the first end 261 of this second spring 26 is inserted in this spring positioning block 314.This second reply module R2 also comprises a spacing shim 25, and it is sheathed on this second axostylus axostyle 21 regularly, and this rotary spacing piece 316 forms rotary spacing grooves 3162, the outstanding lug 251 of this spacing shim 25, and it is movably positioned at this rotary spacing groove 3162.Moreover this second reply module R2 also comprises a friction pads 23, it is attached at the surface of rotary spacing piece 316, and friction pads 23 has the two ends that a pair of stopping plate 231,232 is connected to respectively rotary spacing groove 3162.
The above-mentioned arrangement of the present embodiment, the second framework 22 and the second axostylus axostyle 21 are all fixed on base 8, moreover this is sheathed on again this second axostylus axostyle 21 regularly to lower cross bar 42a, 42b.Described master connecting rod 30 is being adjusted after angle downwards together with many link modules 40, twist the second spring 26 and savings one elastic force, by the second spring 26, offer the elastic force between master connecting rod 30 and the second framework 22, can Equipoising support apparatus and the strength of display device 9, and assist master connecting rod 30 to be returned to the state before adjusted together with many link modules 40.Therefore second of the present embodiment reply module R2 be mainly in order to support and balance master connecting rod 30 together with many link modules 40 in different angles.Thus, the present embodiment, when display device 9 tilts to certain special angle, can coordinate the adjusted downward-sloping state of above-mentioned many link modules 40, and display device 9 is more tilted near level, to be user-friendly for the operation of touch control manner.
As shown in Figure 3 B, have the structure of the connecting rod section 113 that is similar to the first axostylus axostyle 11 about the connecting rod section 213 of the second axostylus axostyle 21, this lower cross bar 42a, 42b are listed in the both sides of the second pivot end 432,452 of this antithetical phrase connecting rod 43,45 abreast.Be similar to above-mentioned description, the present embodiment also arranges adjusting module 50 in the outside of lower cross bar 42b, by adjusting the elasticity of nut 52, above-mentioned cushion 51 can apply different strength in this to lower cross bar 42a, 42b with respect to the chucking power between this antithetical phrase connecting rod 43,45.Thus user adjust the action of supporting structure can be more smooth and easy, make supporting structure there is good harmony.
As shown in Figure 4, see through the adjustable support structure of many linkage types of the present utility model, can not only favour different angles for display device 9, can also be placed in different heights.In addition, the utility model also provides adjustable many link modules 40, can increase the harmony in described many link modules 40 rotation processes.
The above revealer of institute, is only the utility model preferred embodiment, and from not limiting with this interest field of this case, the equalization of therefore doing according to this case application range changes or modifies, and still belongs to the scope that this case is contained.
Claims (10)
1. an adjustable support structure for linkage type more than, is characterized in that, comprising:
One first hinge-unit, comprises one first axostylus axostyle and one first reply module, and this first axostylus axostyle comprises a hinge section and a connecting rod section, and this first reply module is sheathed on this hinge section of this first axostylus axostyle;
One second hinge-unit, comprises one second axostylus axostyle and one second reply module, and this second axostylus axostyle comprises a hinge section and a connecting rod section, and this second reply module is sheathed on this hinge section of this second axostylus axostyle;
One master connecting rod, has a first end and one second end, and this first end is sheathed on this connecting rod section of this first axostylus axostyle rotationally, and this second end is socketed on this connecting rod section of this second axostylus axostyle rotationally;
Link module more than one, comprising:
At least one upper cross bar, is sheathed on this connecting rod section of this first axostylus axostyle regularly, and is adjacent to the first end of this master connecting rod;
At least one lower cross bar, is sheathed on this connecting rod section of this second axostylus axostyle regularly, and is adjacent to the second end of this master connecting rod; And
At least one sub-connecting rod, each sub-connecting rod has one first pivot end and one second pivot end, and this first pivot end is articulated in this at least one upper cross bar, and this second pivot end is articulated in this at least one lower cross bar; And
At least one adjusting module, comprising: a resilient pad and a nut, and this resilient pad is socketed on this connecting rod section of this first axostylus axostyle, and this nut is locked on this first axostylus axostyle this resilient pad of butt.
2. the adjustable support structure of many linkage types as claimed in claim 1, is characterized in that, this first axostylus axostyle has first isolating ring between this hinge section and this connecting rod section; Wherein this first end of this master connecting rod and this first reply module are located opposite from the both sides of this first isolating ring.
3. the adjustable support structure of many linkage types as claimed in claim 2, is characterized in that, this first reply module has one first spring to provide this first reply module at the elastic force with respect to the rear reply of this first axostylus axostyle rotation.
4. the adjustable support structure of many linkage types as claimed in claim 3, it is characterized in that, this the first reply module comprises one first framework, it has two relative sidewalls, this first axostylus axostyle is rotationally through this two sidewall, in this first framework, be provided with a spring spool and that is placed on rotationally this first axostylus axostyle and be fixed on the torsional wheel on this first axostylus axostyle, this first spring has the second end that is fixed on the first end of this torsional wheel and is fixed on this sidewall of one of them.
5. the adjustable support structure of many linkage types as claimed in claim 4, is characterized in that, this first reply module comprises a spacing shim, and it is placed on regularly on this first axostylus axostyle and is adjacent to this sidewall of one of them.
6. the adjustable support structure of many linkage types as claimed in claim 1, is characterized in that, these many link modules comprise: this pair of upper cross bar, is sheathed on this connecting rod section of this first axostylus axostyle regularly; This pair of lower cross bar, is sheathed on this connecting rod section of this second axostylus axostyle regularly; And this pair of sub-connecting rod; Wherein, the both sides of every pair of this upper cross bar clamp a driving piece, and it passes respectively this first pivot end of this antithetical phrase connecting rod rotationally; The both sides of every pair of this lower cross bar clamp a driving piece, and it passes respectively this second pivot end of this antithetical phrase connecting rod rotationally.
7. the adjustable support structure of many linkage types as claimed in claim 1, is characterized in that, this second axostylus axostyle has one second isolating ring, and this of this master connecting rod the second end and this second reply module are located opposite from two sides of this second isolating ring.
8. the adjustable support structure of many linkage types as claimed in claim 7, is characterized in that, this second reply module has one second spring, to provide this master connecting rod at the elastic force with respect to the rear reply of this second axostylus axostyle rotation.
9. the adjustable support structure of many linkage types as claimed in claim 8, it is characterized in that, this the second reply module comprises one second framework, it has two relative sidewalls, this second axostylus axostyle is regularly through this two sidewall, in this second framework, be provided with a spring spool that is placed on rotationally this second axostylus axostyle, wherein this second framework this sidewall forms a plurality of torsion grooves, this second spring has one first end and the second end, this first end is fixed on this second end of this master connecting rod, and this second end is fixed on one of them this torsion groove.
10. the adjustable support structure of many linkage types as claimed in claim 9, it is characterized in that, this of this master connecting rod the second end face is formed with a spring positioning block and a rotary spacing piece to a side of this second hinge-unit, wherein this first end of this second spring is inserted in this spring positioning block, this the second reply module also comprises the spacing shim being sheathed on regularly on this second axostylus axostyle, this rotary spacing piece forms a rotary spacing groove, and this spacing shim outstanding is movably positioned at the lug of this rotary spacing groove.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320637178.8U CN203585735U (en) | 2013-10-15 | 2013-10-15 | Multi-connecting-rod type adjustable supporting structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320637178.8U CN203585735U (en) | 2013-10-15 | 2013-10-15 | Multi-connecting-rod type adjustable supporting structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548202A (en) * | 2018-11-16 | 2019-03-29 | 西安交通大学 | A kind of large area static state quartz lamp modularization adjustable heating unit |
| TWI778469B (en) * | 2020-10-12 | 2022-09-21 | 中國商宸展光電（廈門）股份有限公司 | Electronic device |
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2013
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548202A (en) * | 2018-11-16 | 2019-03-29 | 西安交通大学 | A kind of large area static state quartz lamp modularization adjustable heating unit |
| CN109548202B (en) * | 2018-11-16 | 2020-08-18 | 西安交通大学 | Large-area static quartz lamp modularized adjustable heating device |
| TWI778469B (en) * | 2020-10-12 | 2022-09-21 | 中國商宸展光電（廈門）股份有限公司 | Electronic device |
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