CN205191135U - Support frame that reducible screen rocked - Google Patents
Support frame that reducible screen rocked Download PDFInfo
- Publication number
- CN205191135U CN205191135U CN201520905150.7U CN201520905150U CN205191135U CN 205191135 U CN205191135 U CN 205191135U CN 201520905150 U CN201520905150 U CN 201520905150U CN 205191135 U CN205191135 U CN 205191135U
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- containing space
- housing
- rail
- sliding rail
- gap
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Abstract
The utility model provides a support frame that reducible screen rocked, it mainly passes through the sliding seat, the slip track, first arc flexure strip, second arc flexure strip, surely, spring and a plurality of gyro wheel of doing all can combination forms, this slip track is equipped with first grooved rail and second grooved rail, make the sliding seat when this slip track internal slipping, the motion of rolling can be done respectively to these gyro wheels on first grooved rail and second grooved rail, and arrange first arc flexure strip and second arc flexure strip and do the reciprocal friction motion of elasticity with slip track internal surface, and do all can the spring surely and can make the sliding seat have ascending pulling force, not only solve the action of sliding and go up the problem that produced tolerance was rocked, also can make the display screen that the sliding seat bore the weight of can be according to reciprocal friction motion of the elasticity of arc flexure strip and the upwards pulling force of spring of doing all can surely, make the sliding seat can slide and have sufficient frictional force steadily and have appropriate holding power simultaneously for the slip track, in order to reduce the problem of rocking when the display screen that the sliding seat is connected slides.
Description
Technical field
The utility model relates to a kind of screen support, espespecially a kind of supporting frame reducing screen and rock.
Background technique
The supporting frame of the display device such as common electronics, computer, in order to meet ergonomics, and develop out can upper and lower displacement, the people being suitable for different building shape height can adjust its height, solve the inconvenience that its fixed form of conventional screen supporting frame cannot adjust height, therefore No. M322406th, TaiWan, China patent announcement discloses one " slipping mechanism for lowering or hoisting gear ", shown in Fig. 1 and Fig. 3 of No. M322406th, this patent, formed by a support, a supporting base, a slipping mechanism and certain force spring assembly.
This support is a support body, and its shape is L shape, and the extension in bottom level direction is connected to a base.Substrate both sides then at a framework above this support extend a pair side frame wall, and this two side frames wall root edge lateral connection one underframe wall, to enclose composition one framework.For making this supporting base be able to longitudinally lifting in this framework, whereby, be hinged with a pair fixing track of this slipping mechanism respectively at this two side frames wall inner face.Moreover, for making this follow-up fixed force spring accommodating with location, therefore a spring abutment being installed in this surface vertically extending top frame wall, making the length travel between underframe wall and top frame wall of this supporting base.Wherein, this spring abutment top has an arc concave surface, for bridging of curling this fixed force spring for round, and this fixed force spring inwall along and be attached at this spring abutment antetheca, make its free end be connected to this supporting base.
This supporting base is in order to connect supported object, such as flat screen monitor, it is a pedestal, the front and back ends of its central seat sheet is vertical respectively extends a docking arm and a pair fin, and this is to the multiple pulleys being hinged with this slipping mechanism outside fin separately, the gap that these pulley rooms are formed sandwiches this fixing track just, makes this supporting base be able to length travel between this two fixing track.Wherein, this docking arm front pivot joint one adjustment piece, its a pair swing arm extended back, and connect arm and swing arm with an existing turning shaft structure pivot joint by adjacent one another are, this adjustment piece is swung up and down relative to this supporting base.
This slipping mechanism is made up of fixing track and these pulleys this.Respectively this fixing track is L-shaped, and it has one respectively mutually in vertical junction plane and slip plane, and this junction plane is attached at this side frame wall inwall, then utilizes existing coupling unit, and such as screw passes through its hole preset, and is locked in the default screw of this side frame wall.And respectively this fin that these pulleys are installed in this supporting base forms the multiple conjugate foramen of two row according to slip plane thickness, optionally install for these pulleys, utilize these pulleys of forward and backward row jointly to sandwich this slip plane, make this supporting base can at this to length travel in fixing track.
Moreover, after respectively this pulley is socketed a roller by the axostylus axostyle of a multistage shape, its inner segment binding end insert the conjugate foramen selected, then with existing coupling unit, such as nut screws togather, and this roller can be rotated for it relative to this axostylus axostyle, reduces with this friction of fixing track whereby.
In addition, friction is caused for avoiding this fin of this supporting base slip plane that is direct and this fixing track, therefore to arrange between this conjugate foramen two and longitudinally offer one first caulking groove, so that intercalation one first wear-resistant components, such as by polyacetal resin (Polyoxymethylene, POM) bar made, when this supporting base is longitudinally elevated between this two slip plane, formed with this first wear-resistant components and this slip plane end face and rub, this measure, can obtain the friction factor of contact position little and reduce the advantage of different sound.
In this technological scheme, this supporting base is by these pulleys, this axostylus axostyle and this roller clip are held in this respectively this slip plane to fixing track and do longitudinally to slide up and down, all there is tolerance due to during each inter-agency shaping, therefore this supporting base is done slightly to rock easily producing one when longitudinally sliding up and down, cause frictional force not enough and do not support display screen, when this fixed force spring lost efficacy, namely this supporting base cannot provide friction support, the and for example form utilizing slide rail (ball) shown by Fig. 2 of bulletin case M349657, also there is the existence that tolerance rocks problem, its fixed force spring was as lost efficacy, also the defect that friction support power cannot be provided is had.Be therefore, how to be improved for above-described defect, be the utility model claimant institute for solution technical difficulties place.
Model utility content
Because the defect of prior art, therefore the purpose of this utility model is to provide a kind of supporting frame reducing screen and rock.
In order to reach the above object, the utility model provides a kind of supporting frame reducing screen and rock, it comprises: a rail assembly, this rail assembly is provided with a sliding seat, one sliding rail, one first arc elastic sheet, one second arc elastic sheet, one abutment, certain force spring, one base and multiple roller, this sliding rail one side is provided with the first containing space that extends these sliding rail two ends, another side of this sliding rail is provided with the second containing space that extends these sliding rail two ends, this first containing space and the mutual horizontal symmetrical of this second containing space, this the first containing space internal surface is provided with the first grooved rail that extends these the first containing space two ends, this the second containing space internal surface is provided with the second grooved rail that extends these the second containing space two ends, this sliding rail one side and this first containing space extended spot are provided with first gap be parallel to each other with this first grooved rail, this side of this sliding rail and this second containing space extended spot is provided with second gap be parallel to each other with this second grooved rail, this first gap and this second gap are parallel to each other symmetry, this sliding rail upper end portion is provided with a groove, two symmetrical buckling ends are provided with below this base, these two buckling ends are fastened respectively in this first containing space and this second containing space and this base is placed in this groove, this fixed force spring is arranged on this base, this fixed force spring is provided with a free end, one side of this sliding seat is provided with multiple second connecting part, this free end is incorporated on these second connecting parts, this sliding seat one side is provided with one first embedding part and a side is provided with one first containing groove, this first containing groove is provided with first fixed hole penetrated, another side of this sliding seat is provided with one second embedding part and a side is provided with one second containing groove, this second containing groove is provided with second fixed hole penetrated, be provided with one first in the middle of this first arc elastic sheet to be fixed hole be incorporated into this first fixed hole, and this first arc elastic sheet is placed in this first containing groove, be provided with one second in the middle of this second arc elastic sheet to be fixed hole be incorporated into this second fixed hole, and this second arc elastic sheet is placed in this second containing groove, this first embedding part and these these rollers of the second embedding part two ends pivot joint, this first embedding part is movably set in this first containing space and this second embedding part is movably set in this second containing space, these rollers are movably placed on this first grooved rail and this second grooved rail respectively, these the first arc elastic sheet two ends are movably connected on the internal surface of this first containing space, these the second arc elastic sheet two ends are movably connected on the internal surface of this second containing space, this abutment is incorporated into the top of this sliding rail.
Wherein this first grooved rail and the mutual horizontal symmetrical of this second grooved rail, and have more one first housing, one second housing, one lid, this the first housing one side periphery is provided with multiple first connecting part, this the second housing one side periphery is provided with multiple first combined portion, this second housing is provided with an opening, this lid one side periphery is provided with multiple resistance portion, this lid is provided with one the 3rd gap and one the 4th gap, 3rd gap and the 4th gap are parallel to each other symmetry, this sliding rail is arranged on this side of this first housing, this side of this first housing and this sliding rail are below with a baffle, this baffle is below with a base for supporting, this opening of this second housing is rectangle, these resistance portions of this lid are incorporated into this opening periphery of this second housing, these first combined portions of this second housing are incorporated into these first connecting parts of this first housing, this side of this sliding seat is provided with the 3rd connecting part of multiple symmetry, these the 3rd connecting parts respectively by the 3rd gap and the 4th gap in conjunction with a screen seat, this first housing arranges an auxiliary fixing member respectively with these abutment both sides in this second housing, the shape of this auxiliary fixing member is vertical-type, and have more a button catch, this button catch side is provided with a vertical extension part, this button catch opposite side is provided with one and is fixed portion, this baffle one side is provided with a fixing part, this portion of being fixed is fixedly arranged on this fixing part, and this extension part is resisted against on this sliding rail and this abutment.
By the utility model by this sliding seat, this sliding rail, this the first arc elastic sheet, this the second arc elastic sheet, this fixed force spring and these rollers combine, this sliding rail is provided with this first grooved rail and this second grooved rail, make this sliding seat in this sliding rail during slippage, these rollers can make rolling motion respectively on this first grooved rail and this second grooved rail, and arrange in pairs or groups this first arc elastic sheet and this second arc elastic sheet and this sliding rail internal surface make sprung return fricting movement, and this fixed force spring can make this sliding seat have pulling force upwards, not only to solve on sliding movement produce the problem that tolerance rocks, the display screen that this sliding seat also can be made to carry can according to the sprung return fricting movement of arc elastic sheet and this fixed force spring to upper pulling force, make this sliding seat relative to this sliding rail stable slippage of energy and there is enough frictional force and there is suitable support force simultaneously, with reduce this sliding seat connect display screen slippage time the problem of rocking.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the utility model preferred embodiment.
Fig. 2 is the sliding seat of the utility model preferred embodiment and the schematic side view of sliding rail combination.
Fig. 3 is the solid combination schematic diagram of the utility model preferred embodiment.
Fig. 4 is that sliding movement schematic diagram is looked on the right side of the utility model preferred embodiment.
Fig. 5 is that sliding movement schematic diagram is looked on a left side for the utility model preferred embodiment.
Description of reference numerals
2 rail assembly 21 sliding seats
210 side 211 first embedding parts
212 side 213 first containing grooves
214 first fixed hole 215 second embedding parts
216 side 217 second containing grooves
218 second fixed hole 219 second connecting parts
219A the 3rd connecting part 22 sliding rail
22A side 221 first containing space
222 second containing space 223 first grooved rails
224 second grooved rail 225 grooves
226 first gap, gaps 227 second
23 first arc elastic sheet 23A hold
23B end 231 first is fixed hole
24 second arc elastic sheet 24A hold
24B end 241 second is fixed hole
25 abutment 26 fixed force springs
260 free end 27 bases
270 buckling end 28 rollers
3 first housing 30 sides
31 first connecting part 4 second housings
40 combined portion, sides 41 first
42 opening 5 lids
50 resistance portion, sides 51
52 the 3rd gap, gaps 53 the 4th
6 baffle 60 sides
61 fixing part 7 base for supporting
8 screen seat 9 auxiliary fixing member
100 button catch 200 extension parts
300 are fixed portion 400 display screen
A side B side
C side D side.
Embodiment
In order to make your auditor can have a clear understanding of content of the present utility model, being illustrated with the following example collocation accompanying drawing, please consulting.
Refer to shown in Fig. 1 and Fig. 2, the utility model provides a kind of supporting frame reducing screen and rock, and it comprises: a rail assembly 2.
This rail assembly 2 is provided with a sliding seat 21, one sliding rail 22, one first arc elastic sheet 23, one second arc elastic sheet 24, one abutment 25, certain force spring 26, one base 27 and multiple roller 28, this sliding rail 22 1 side A is provided with the first containing space 221 that extends these sliding rail 22 two ends, this another side of sliding rail 22 B is provided with the second containing space 222 that extends these sliding rail 22 two ends, this the first containing space 221 and this second containing space 222 horizontal symmetrical mutually, this the first containing space 221 internal surface is provided with the first grooved rail 223 that extends these the first containing space 221 two ends, this the second containing space 222 internal surface is provided with the second grooved rail 224 that extends these the second containing space 222 two ends.
In the present embodiment, this the first grooved rail 223 and this second grooved rail 224 horizontal symmetrical mutually, this sliding rail 22 1 side 22A and this first containing space 221 extended spot are provided with first gap 226 be parallel to each other with this first grooved rail 223, this side 22A of this sliding rail 22 and this second containing space 222 extended spot is provided with second gap 227 be parallel to each other with this second grooved rail 224, this the first gap 226 and this second gap 227 are parallel to each other symmetrical and form the track of slip with this first grooved rail 223 and this second grooved rail 224 respectively, this sliding rail 22 upper end portion is provided with a groove 225, two symmetrical buckling ends 270 are provided with below this base 27, these two buckling ends 270 are fastened respectively in this first containing space 221 and this second containing space 222 and this base 27 is placed in this groove 225, this fixed force spring 26 is arranged on this base 27, this fixed force spring 26 is provided with a free end 260, one side 210 of this sliding seat 21 is provided with multiple second connecting part 219, this free end 260 is incorporated on these second connecting parts 219, this sliding seat 21 1 side C is provided with one first embedding part 211 and a side 212 is provided with one first containing groove 213, this first containing groove 213 is provided with first fixed hole 214 penetrated, this another side of sliding seat 21 D is provided with one second embedding part 215 and a side 216 is provided with one second containing groove 217, this second containing groove 217 is provided with second fixed hole 218 penetrated, be provided with one first in the middle of this first arc elastic sheet 23 to be fixed hole 231 be incorporated into this first fixed hole 214, and utilize existing screw to lock, and this first arc elastic sheet 23 is placed in this first containing groove 213, be provided with one second in the middle of this second arc elastic sheet 24 to be fixed hole 241 be incorporated into this second fixed hole 218, and utilize existing screw to lock, and this second arc elastic sheet 24 is placed in this second containing groove 217, these the first embedding part 211 and these these rollers 28 of the second embedding part 215 two ends pivot joint, this first embedding part 211 is movably set in this first containing space 221 and this second embedding part 215 is movably set in this second containing space 222, these rollers 28 are movably placed on this first grooved rail 223 and this second grooved rail 224 respectively, the internal surface that these the first arc elastic sheet 23 two ends are movably connected on this first containing space 221 forms frictional force, the internal surface that these the second arc elastic sheet 24 two ends are movably connected on this second containing space 222 forms frictional force, this abutment 25 is incorporated into the top of this sliding rail 22, prevent this sliding seat 21, this base 27 and this fixed force spring 26 come off.
Therefore, this the first embedding part 211 of this sliding seat 21 and this second embedding part 215 can respectively with this first gap 226 and length travels in this first containing space 221 and this second containing space 222 in the scope in this second gap 227, simultaneously these rollers 28 also can respectively at rolling slip in the top of this first grooved rail 223 and this second grooved rail 224 and the scope of itself, make these the first arc elastic sheet 23 two ends will form sprung return fricting movement when the internal surface slippage of this first containing space 221, and these the second arc elastic sheet 24 two ends also will form identical sprung return fricting movement when the internal surface slippage of this second containing space 222, arrange in pairs or groups this fixed force spring 26 for this sliding seat 21 to upper pulling force, make this sliding seat 21 can produce suitable frictional force and support force in this sliding rail 22, the space produced when simultaneously making up slippage between this sliding seat 21 and this sliding rail 22.
In the present embodiment, have more a button catch 100, this button catch 100 side is provided with a vertical extension part 200, and this button catch 100 opposite side is provided with one and is fixed portion 300.
In the present embodiment, have more one first housing 3, one second housing 4, one lid 5, this the first housing 3 one side 30 periphery is provided with multiple first connecting part 31, this the second housing 4 one side 40 periphery is provided with multiple first combined portion 41, this second housing 4 is provided with an opening 42, this lid 5 one side 50 periphery is provided with multiple resistance portion 51, this lid 5 is provided with one the 3rd gap 52 and one the 4th gap 53, 3rd gap 52 and the 4th gap 53 are parallel to each other symmetry, this sliding rail 22 is arranged on this side 30 of this first housing 3, this side 30 of this first housing 3 and this sliding rail 22 are below with a baffle 6, this baffle 6 is below with a base for supporting 7, this baffle 6 one side 60 is provided with a fixing part 61, this portion 300 that is fixed is fixedly arranged on this fixing part 61, and this extension part 200 is resisted against on this sliding rail 22 and this abutment 25, this opening 42 of this second housing 4 is rectangle, these resistance portions 51 of this lid 5 are incorporated into this opening 42 periphery of this second housing 4.
In the present embodiment, this first housing 3 arranges an auxiliary fixing member 9 respectively with these abutment 25 both sides in this second housing 4, the shape of this auxiliary fixing member 9 is vertical-type, and what this sliding rail 22 can be arranged on this side 30 of this first housing 3 is more firm, and minimizing is rocked.These first combined portions 41 of this second housing 4 are incorporated into these first connecting parts 31 of this first housing 3, this side 210 of this sliding seat 21 is provided with the 3rd connecting part 219A of multiple symmetry, these the 3rd connecting part 219A respectively by the 3rd gap 52 and the 4th gap 53 in conjunction with a screen seat 8.
Shown in Fig. 3, wherein with this base for supporting 7 for supporting, this screen seat 8 can connect a display screen 400, and this screen seat 8 can together with this display screen 400 straight skidding in the scope in the 3rd gap 52 and the 4th gap 53.Therefore, shown in Fig. 4 and Fig. 5, in the present embodiment, when adjusting the upper-lower position of this screen seat 8 relative to this sliding rail 22, driven by the longitudinal direction of these rollers 28, when this sliding seat 21 straight skidding, this sliding seat 21 straight skidding in this first containing space 221 of this sliding rail 22 and this second containing space 222 scope can be made, when no matter indulging slippage up or down, wherein one end 24A of wherein one end 23A of this first arc elastic sheet 23 and the other end 23B and this second arc elastic sheet 24 and the other end 24B will make sprung return fricting movement with the internal surface of this first containing space 221 and the internal surface of this second containing space 222 simultaneously respectively, the pressure that the internal surface and bestowing that this first arc elastic sheet 23 is limited in this first containing space 221 in slipping is equal to or greater than also produces the strength of resilience, and the pressure that is equal to or greater than of the internal surface and bestowing that this second arc elastic sheet 24 is limited in this second containing space 222 equally in slipping produce the strength of resilience, this sliding seat 21 is allowed to paste volt forward relative to this sliding rail 22 entirety, tolerance between this sliding seat 21 and this sliding rail 22 is made up.Therefore, please arrange in pairs or groups and consult shown in Fig. 1, arrange in pairs or groups this fixed force spring 26 for this sliding seat 21 to upper pulling force and these rollers 28 and this first arc elastic sheet 23, the friction that this second arc elastic sheet 24 produces and support force, when making this sliding seat 21 relative to this sliding rail 22 straight skidding, reciprocable is parked in any position of this sliding rail 22, and the problem that tolerance rocks can be made up, also this sliding seat 21 can be made to produce enough and suitable friction and support force, supported when allowing this screen seat 8 connect any size specification display device, real is feature of the present utility model.
Above institute dissertator, is only the utility model preferred embodiment, and is not used to limit scope of the present utility model; Therefore do not depart from do in spirit of the present utility model and category equivalent shapes, structure or combination change, all should be contained in protection domain of the present utility model.
Claims (5)
1. can reduce the supporting frame that screen rocks, it comprises:
One rail assembly, this rail assembly is provided with a sliding seat, one sliding rail, one first arc elastic sheet, one second arc elastic sheet, one abutment, certain force spring, one base and multiple roller, this sliding rail one side is provided with the first containing space that extends these sliding rail two ends, another side of this sliding rail is provided with the second containing space that extends these sliding rail two ends, this first containing space and the mutual horizontal symmetrical of this second containing space, this the first containing space internal surface is provided with the first grooved rail that extends these the first containing space two ends, this the second containing space internal surface is provided with the second grooved rail that extends these the second containing space two ends, this sliding rail one side and this first containing space extended spot are provided with first gap be parallel to each other with this first grooved rail, this side of this sliding rail and this second containing space extended spot is provided with second gap be parallel to each other with this second grooved rail, this first gap and this second gap are parallel to each other symmetry, this sliding rail upper end portion is provided with a groove, two symmetrical buckling ends are provided with below this base, these two buckling ends are fastened respectively in this first containing space and this second containing space and this base is placed in this groove, this fixed force spring is arranged on this base, this fixed force spring is provided with a free end, one side of this sliding seat is provided with multiple second connecting part, this free end is incorporated on the second connecting part, this sliding seat one side is provided with one first embedding part and a side is provided with one first containing groove, this first containing groove is provided with first fixed hole penetrated, another side of this sliding seat is provided with one second embedding part and a side is provided with one second containing groove, this second containing groove is provided with second fixed hole penetrated, be provided with one first in the middle of this first arc elastic sheet to be fixed hole be incorporated on this first fixed hole, and this first arc elastic sheet is placed in this first containing groove, be provided with one second in the middle of this second arc elastic sheet to be fixed hole be incorporated on this second fixed hole, and this second arc elastic sheet is placed in this second containing groove, this first embedding part and this second embedding part two ends pivot joint roller, this first embedding part is movably set in this first containing space and this second embedding part is movably set in this second containing space, roller is movably placed on this first grooved rail and this second grooved rail respectively, these the first arc elastic sheet two ends are movably connected on the internal surface of this first containing space, these the second arc elastic sheet two ends are movably connected on the internal surface of this second containing space, this abutment is incorporated into the top of this sliding rail.
2. can reduce the supporting frame that screen rocks as claimed in claim 1, wherein this first grooved rail and the mutual horizontal symmetrical of this second grooved rail.
3. can reduce the supporting frame that screen rocks as claimed in claim 1, wherein have more one first housing, one second housing, one lid, this the first housing one side periphery is provided with multiple first connecting part, this the second housing one side periphery is provided with multiple first combined portion, this second housing is provided with an opening, this lid one side periphery is provided with multiple resistance portion, this lid is provided with one the 3rd gap and one the 4th gap, 3rd gap and the 4th gap are parallel to each other symmetry, this sliding rail is arranged on this side of this first housing, this side of this first housing and this sliding rail are below with a baffle, this baffle is below with a base for supporting, this opening of this second housing is rectangle, the resistance portion of this lid is incorporated into this opening periphery of this second housing, first combined portion of this second housing is incorporated into the first connecting part of this first housing, this side of this sliding seat is provided with the 3rd connecting part of multiple symmetry, 3rd connecting part respectively by the 3rd gap and the 4th gap in conjunction with a screen seat.
4. can reduce the supporting frame that screen rocks as claimed in claim 3, wherein this first housing arranges an auxiliary fixing member respectively with these abutment both sides in this second housing, and the shape of this auxiliary fixing member is vertical-type.
5. can reduce the supporting frame that screen rocks as claimed in claim 4, wherein have more a button catch, this button catch side is provided with a vertical extension part, this button catch opposite side is provided with one and is fixed portion, this baffle one side is provided with a fixing part, this portion of being fixed is fixedly arranged on this fixing part, and this extension part is resisted against on this sliding rail and this abutment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905150.7U CN205191135U (en) | 2015-11-13 | 2015-11-13 | Support frame that reducible screen rocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905150.7U CN205191135U (en) | 2015-11-13 | 2015-11-13 | Support frame that reducible screen rocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191135U true CN205191135U (en) | 2016-04-27 |
Family
ID=55784122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905150.7U Active CN205191135U (en) | 2015-11-13 | 2015-11-13 | Support frame that reducible screen rocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559548A (en) * | 2017-09-27 | 2018-01-09 | 泰州市创新电子有限公司 | A kind of lifting support |
-
2015
- 2015-11-13 CN CN201520905150.7U patent/CN205191135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559548A (en) * | 2017-09-27 | 2018-01-09 | 泰州市创新电子有限公司 | A kind of lifting support |
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