CN104776294A - Displayer lifting device - Google Patents
Displayer lifting device Download PDFInfo
- Publication number
- CN104776294A CN104776294A CN201410017785.3A CN201410017785A CN104776294A CN 104776294 A CN104776294 A CN 104776294A CN 201410017785 A CN201410017785 A CN 201410017785A CN 104776294 A CN104776294 A CN 104776294A
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- China
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- fastener
- bearing seat
- load bearing
- display device
- hoisting gear
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a displayer lifting device. The displayer lifting device comprises a supporting frame, a limiting seat, a bearing seat, a first clamping part, a second clamping part, a first anchoring force part, a second anchoring force part and a switching switch. The supporting frame is provided with a bearing face, and the limiting seat is arranged on the bearing face; the bearing seat is arranged on the supporting frame in a sliding manner; and the first clamping part and the second clamping part are arranged on the bearing seat. One end of the first anchoring force part is fixed to the first clamping part, and the other end of the first anchoring force part is connected with the bearing seat in a penetrating mode. One end of the second anchoring force part is fixed to the second clamping part, and the other end of the second anchoring force part is connected with the bearing seat in a penetrating manner. The switching switch is arranged on the limiting seat and is switched to the first position which is connected to the first clamping part so as to carry out action together with the first anchoring force part,, or the second position which is connected to the second clamping part so as to carry out action together with the second anchoring force part. According to the displayer lifting device, through position switching of the switching switch, the weight loading coincident with displayer weight bearing is achieved.
Description
Technical field
The present invention relates to a kind of lowering or hoisting gear, espespecially a kind of display device lowering or hoisting gear.
Background technique
In the past in order to enable the position of display device can the rapid adjustment display device position of putting and its height according to the difference of user, develop a kind of lifting type display device lowering or hoisting gear of single specification.It supports the weight of display device by the fixed force spring in lowering or hoisting gear.
But the display device of each different specification size has different weight, namely heavier weight need the spring coordinating support force larger, and therefore existing single specification display device lowering or hoisting gear can only be applied to the display device of mutually corresponding single specification.So, when the specification shown is different, also need to coordinate different single specification display device lowering or hoisting gears to assemble, but this measure manufacture cost that will make increases, and also can make also must change suitable display device lowering or hoisting gear when the specification changing display device.
In addition, although separately there is the strength developed and utilize adjustment Compress Spring, and the adjusting type lowering or hoisting gear of its loading capacity is changed.But, when user uses this kind to utilize the adjusting type lowering or hoisting gear of adjustment Compress Spring strength, when adjusting the strength of Compress Spring at the display device assembling different specification size, the process of its adjustment will be very consuming time, and adjustment result out also may can not reach the required heavy burden ability coordinated of loaded display device.
Summary of the invention
In view of above problem, the invention provides a kind of display device lowering or hoisting gear, be used for the spring of load display by switching inside, make when loading the display device of different size specification, only need namely can adjust lowering or hoisting gear to suitable heavy burden ability by the switching of diverter switch.
To achieve the above object, embodiments of the invention provide a kind of display device lowering or hoisting gear, and it comprises a supporting frame, a position limit socket, a load bearing seat, one first fastener, one second fastener, a certain force part, one second determine power part and a diverter switch.This supporting frame has a supporting surface, and this position limit socket is arranged on this supporting surface, and this load bearing seat is slidably disposed on this supporting frame.This first fastener and this second fastener are arranged on this load bearing seat.This first fastener is fixed in one end of this certain force part, and the other end of this certain force part connects through this load bearing seat.This second fastener is fixed in this second one end of determining power part, and this second the other end determining power part connects through this load bearing seat.This diverter switch is arranged on this position limit socket, this diverter switch be switched to one be connected to this first fastener with the primary importance or of this certain force part together start be connected to this second fastener with this second second place of determining the together start of power part.
Beneficial effect of the present invention can be, the display device lowering or hoisting gear that the embodiment of the present invention provides, it switches by diverter switch position, select institute to adjust display device lowering or hoisting gear for the power part of determining of start, make display device lowering or hoisting gear have the heavy burden ability conformed to carried display weight.
Further understand feature of the present invention and technology contents for enable, refer to following detailed description for the present invention and accompanying drawing, but institute's accompanying drawings only provides reference and explanation use, is not used for being limited the present invention.
Accompanying drawing explanation
Fig. 1 is inventive display lowering or hoisting gear perspective exploded view.
Fig. 2 is inventive display lowering or hoisting gear perspective exploded view.
Fig. 3 is inventive display lowering or hoisting gear solid combination schematic diagram.
Fig. 4 is inventive display lowering or hoisting gear perspective exploded view.
Fig. 5 is inventive display lowering or hoisting gear perspective exploded view.
Fig. 6 is inventive display lowering or hoisting gear using state schematic diagram.
Fig. 7 is inventive display lowering or hoisting gear using state schematic diagram.
Wherein, description of reference numerals is as follows:
Display device lowering or hoisting gear R
Supporting frame 1 supporting surface 11
Position limit socket 2 first limit point 21
Second limit point 22
Load bearing seat 3 first containing space 31
Second containing space 32
Fastener 4 first fastener 41
Primary importance 411
First chute 411 '
Second fastener 42
The second place 421
Second chute 421 '
Determine power part 5 certain force part 51
First connecting end portion 511
First reel portion 512
Second determines power part 52
Second connecting end portion 521
Second reel portion 522
Diverter switch 6 locating piece 61
Slide block 62
Lid 63
Lid limit point 631
Fixed base 7 first fixed base 71
Second fixed base 72
Rail 81 in track module 8
Outer rail 82
Pedestal B
Pivot device H backboard H1
Embodiment
Refer to shown in Fig. 1 to Fig. 7, the embodiment of the present invention provides a kind of display device lowering or hoisting gear R, and it comprises supporting frame 1, position limit socket 2, load bearing seat 3,1 first fastener 41,1 second fastener 42, certain force part 51,1 second and determines power part 52 and a diverter switch 6.
First, supporting frame 1 is installed on pedestal B, and in order to support supporting frame 1, supporting frame 1 has a supporting surface 11, makes position limit socket 2 be arranged on supporting surface 11, and for example, position limit socket 2 can design integrated with supporting frame 1, but the present invention is not as limit.
Refer to shown in Fig. 4 and Fig. 5, load bearing seat 3 is slidably disposed on supporting frame 1, for example, setting by track module 8 makes load bearing seat 3 slide on supporting frame 1, track module 8 can have one to interior rail 81 and a pair outer rail 82, this internal rail 81 is arranged at the side of load bearing seat 3 respectively, and this corresponds respectively to this internal rail 81 to outer rail 82 and is arranged on supporting frame 1, drive the backboard H1 being used for locking display device and then mobile by the movement of the load bearing seat 3 pivot device H making to be loaded on load bearing seat 3, right the present invention is not as limit.
First fastener 41 and the second fastener 42 are arranged on load bearing seat 3.Preferably, load bearing seat 3 has containing space in order to accommodating fastener 4, and wherein the first fastener 41 is arranged in the first containing space 31, and the second fastener 42 is arranged in the second containing space 32.
The other end that the first fastener 41, the certain force part 51 is fixed in one end of certain force part 51 connects through load bearing seat 3.Second one end of determining power part 52 is fixed on the other end that the second fastener 42, the second determines power part 52 and is connected through load bearing seat 3.For example, certain force part 51 and second determines power part 52 for having the fixed force spring of different elasticity coefficient.Certain force part 51 has the first connecting end portion 511 and the first reel portion 512, and wherein the first connecting end portion 511 is fixed on the first fastener 41, and load bearing seat 3 is connected to the first reel portion 512 (not shown).Second determines power part 52 has the second connecting end portion 521 and the second reel portion 522, and wherein the second connecting end portion 521 is fixed on the second fastener 42, and load bearing seat 3 is connected to the second reel portion 522 (not shown).The part that wherein load bearing seat 3 is connected to the first reel portion 512 and the second reel portion 522 distinctly can be provided with a groove (not shown) being used for accommodating first reel portion 512 and the second reel portion 522.Preferably, can arrange the accommodating power of the determining part 5 of a fixed base 7, wherein the first fixed base 71 is in order to abut the first reel portion 512, the second fixed base 72 of certain force part 51 in order to abut the second reel portion 522 that second determines power part 52.
Please refer to shown in Fig. 1 to Fig. 3, diverter switch 6 is arranged on position limit socket 2, the second place 421 that the primary importance 411 or of " be connected to the first fastener 41 with certain force part 51 together start " that diverter switch 6 is switched to " is connected to this second fastener 42 second to determine power part 52 together start with this ", load bearing seat 3 drive this certain force part 51 and this second determine one of them start of both power parts 52.For example, when diverter switch 6 switches to primary importance 411, first fastener 41 will produce start with certain force part 51, and the second fastener 42 can not be determined power part 52 and produces start with second when diverter switch 6 is in primary importance 411, therefore by slip load bearing seat 3, load bearing seat 3 is used for the groove (not shown) in the first reel portion 512 of accommodating certain force part 51 and will abuts the first reel portion 512, and the backboard H1 of the display device that the pivot device H be loaded on load bearing seat 3 driven be used for lock is and then mobile.When diverter switch 6 switches to the second place 421, the second fastener 42 will be determined power part 52 and produce start with second.When diverter switch 6 is in the second place 421, the first fastener 41 can not produce start with certain force part 51, therefore by slip load bearing seat 3, load bearing seat 3 is used for the accommodating second groove (not shown) of determining the second reel portion 522 of power part 52 and will abuts the second reel portion 522, and the backboard H1 of the display device that the pivot device H be loaded on load bearing seat 3 driven be used for lock is and then mobile.Preferably, the one group of accommodating power of determining part 5 of fixed base 7 can be set again, wherein the first fixed base 71 is in order to abut the first reel portion 512, the second fixed base 72 of certain force part 51 in order to abut the second reel portion 522 that second determines power part 52, and right the present invention is not as limit.In addition, primary importance 411 and the second place 421 also can switch its position through revolving diverter switch, and through the change in institute's switching position, that selects institute's wish start determines power part 5, and right the present invention is not as limit.
Refer to shown in Fig. 4 to Fig. 5, preferably, the first fastener 41 has one first chute 411 ', the second fastener 42 and has one second chute 421 ', wherein the first chute 411 ' and the second chute 421 ' can be T-shaped chute or C type chute, and right the present invention is not as limit.Diverter switch 6 has locating piece 61, slide block 62 and lid 63, locating piece 61 is connected on position limit socket 2, slide block 62 and the first chute 411 ' snapping each other, move back and forth in the first chute 411 ' and the second chute 421 ' along a glide direction, switch the start that certain force part 51 and second determines power part 52.Lid 63 is arranged on locating piece 61, by the lid 63 that easy hand is stirred when user uses, stirs diverter switch 6.In addition, lid 63 is provided with a lid limit point 631, position limit socket 2 is provided with one first limit point 21 and one second limit point 22, through the buckle of lid limit point 631 in the first limit point 21 or the second limit point 22, energy firm being snapped on the first chute 411 ' or the second chute 421 ' when diverter switch 6 is switched, right the present invention is not as limit.
Shown in Fig. 6, by this, when the position of diverter switch 6 is positioned at the first chute 411 ', the slide block 62 of diverter switch 6 and the first chute 411 ' snapping each other of the first fastener 41.Locating piece 61 through diverter switch 6 is connected to the position limit socket 2 be fixed on supporting frame 1, when slip load bearing seat 3, the locating piece 61 and slide block 62 that are switched switch 6 are positioned on supporting frame 1 by the first fastener 41, and load bearing seat 3 drives the first fixed base 71, by the first fixed base 71 contact certain force part 51, make certain force part 51 reach the effect of stretching, and then display device is moved.And when slip load bearing seat 3, second fastener 42 is not because being subject to the location of diverter switch 6, second fastener 42 will slide along with load bearing seat 3, and second determines the heavy burden ability that power part 52 also will make display device lowering or hoisting gear R only have certain force part 51 because of not stressed.
Same, when the position of diverter switch 6 is positioned at the second chute 421 ', the slide block 62 of diverter switch 6 and the second chute 421 ' snapping each other of the second fastener 42.Locating piece 61 through diverter switch 6 is connected to the position limit socket 2 be fixed on supporting frame 1, when slip load bearing seat 3, the locating piece 61 and slide block 62 that are switched switch 6 are positioned on supporting frame 1 by the second fastener 42, and load bearing seat 3 drives the second fixed base 72, power part 52 is determined through the second fixed base 72 contact second, make second to determine effect that power part 52 reaches stretching, and then display device is moved.And when slip load bearing seat 3, first fastener 41 is not because being subject to the location of diverter switch 6, first fastener 41 will slide along with load bearing seat 3, and the display device lowering or hoisting gear R made also only is had the heavy burden ability that second determines power part 52 because of not stressed by certain force part 51.
In addition, refer to shown in Fig. 7, diverter switch 6 can simultaneously with the first chute 411 ' of the first fastener 41 and the second chute 421 ' snapping mutually of the second fastener 42.Locating piece 61 through diverter switch 6 is connected to the position limit socket 2 be fixed on supporting frame 1, when slip load bearing seat 3, the locating piece 61 and slide block 62 that are switched switch 6 are positioned on supporting frame 1 by the first fastener 41 and the second fastener 42, and load bearing seat 3 drives the first fixed base 71 and the second fixed base 72, make the first fixed base 71 and the second fixed base 72 difference contact certain force part 51 and second determine power part 52, reach effect of mobile display.And when slip load bearing seat 3, because of certain force part 51 and second, to determine power part 52 simultaneously stressed, therefore display device lowering or hoisting gear R can have certain force part 51 and second determine power part 52 the heavy burden ability that has been added.
For example, the heavy burden of certain force part 51 can be 9 kilograms, and the second heavy burden determining power part 52 can be 7 kilograms, and therefore when 51 start of certain force part, display device lowering or hoisting gear R can carry the display device of 9 kilograms.When second determines 52 start of power part, display device lowering or hoisting gear R can carry the display device of 7 kilograms.And the display device of 16 kilograms can be carried when certain force part 51 and second determines power part 52 start simultaneously.By this, can match the required display device carried by the power part 5 of determining changing different elasticity coefficient, right the present invention is not as limit.
The display device lowering or hoisting gear R that the embodiment of the present invention provided, can by diverter switch 6 switch to be connected to the first fastener 41 with certain force part 51 together start primary importance 411 or be connected to this second fastener 42 with second second place 421 of determining power part 52 together start, make load bearing seat 3 drive certain force part 51 and second to determine one of them start of both power parts 52, make can change lowering or hoisting gear namely can by diverter switch 6 select have the heavy burden ability with the weight of assembled display device.
The foregoing is only better possible embodiments of the present invention, non-ly therefore limit to the scope of the claims of the present invention, therefore the equivalence techniques change of such as using specification of the present invention and graphic content to do, be all contained in protection scope of the present invention.
Claims (10)
1. a display device lowering or hoisting gear, is characterized in that, it comprises:
One supporting frame, it has a supporting surface;
One position limit socket, it is arranged on described supporting surface;
One load bearing seat, it is slidably disposed on support frame as described above;
One first fastener, it is arranged on described load bearing seat;
One second fastener, it is arranged on described load bearing seat;
One certain force part, described first fastener is fixed in one end of described certain force part, and the other end of described certain force part is connected with described load bearing seat;
One second determines power part, and described second fastener is fixed in described second one end of determining power part, and described second the other end determining power part is connected with described load bearing seat; And
One diverter switch, it is arranged on described position limit socket, described diverter switch be switched to one be connected to described first fastener with the primary importance or of described certain force part together start be connected to described second fastener with described second second place of determining the together start of power part.
2. display device lowering or hoisting gear according to claim 1, wherein said load bearing seat drives described certain force part and described second to determine one of them start of both power parts.
3. display device lowering or hoisting gear according to claim 2, wherein said first fastener has one first chute, and described second fastener has one second chute.
4. display device lowering or hoisting gear according to claim 3, wherein said diverter switch has positioning piece and a slide block, described locating piece is connected on described position limit socket, described slide block and described first chute snapping each other, move back and forth in described first chute and described second chute along a glide direction, switch the start that described certain force part and described second determines power part.
5. display device lowering or hoisting gear according to claim 4, it is certain force spring that wherein said certain force part and described second determines power part.
6. display device lowering or hoisting gear according to claim 5, wherein said certain force part has one first connecting end portion and one first reel portion, and described second determines power part has one second connecting end portion and one second reel portion.
7. display device lowering or hoisting gear according to claim 6, described first connecting end portion of wherein said certain force part is connected to described first fastener, described first reel portion abuts with described load bearing seat, described second described second connecting end portion of determining power part is connected to described second fastener, and described second reel portion abuts with described load bearing seat.
8. display device lowering or hoisting gear according to claim 6, also comprise one first fixed base and one second fixed base, described first fixed base and described second fixed base are fixed on described load bearing seat, the described first reel portion of wherein said certain force part is connected on described first fixed base, and the described second described second reel portion determining power part is connected on described second fixed base.
9. according to the display device lowering or hoisting gear of any one of claim 1 to 8, wherein said load bearing seat has one first containing space and one second containing space, wherein said first fastener is arranged in described first containing space, and described second fastener is arranged in described second containing space.
10. according to the display device lowering or hoisting gear of any one of claim 1 to 8, also comprise a track module, described track module has one to interior rail and a pair outer rail, and this internal rail is arranged at the side of described load bearing seat respectively, and this corresponds respectively to this internal rail to outer rail and is arranged on support frame as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017785.3A CN104776294B (en) | 2014-01-15 | 2014-01-15 | Displayer lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017785.3A CN104776294B (en) | 2014-01-15 | 2014-01-15 | Displayer lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104776294A true CN104776294A (en) | 2015-07-15 |
| CN104776294B CN104776294B (en) | 2017-02-01 |
Family
ID=53617938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410017785.3A Active CN104776294B (en) | 2014-01-15 | 2014-01-15 | Displayer lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776294B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105224020A (en) * | 2015-09-22 | 2016-01-06 | 苏州佳世达电通有限公司 | Display device |
| CN106439416A (en) * | 2016-12-22 | 2017-02-22 | 泰州市创新电子有限公司 | Display lifting device and display thereof |
| CN107654801A (en) * | 2017-08-22 | 2018-02-02 | 苏州佳世达电通有限公司 | Lowering or hoisting gear and display |
| TWI650508B (en) * | 2018-04-03 | 2019-02-11 | 大陸商泰州市創新電子有限公司 | Support device |
| CN114811291A (en) * | 2022-04-02 | 2022-07-29 | 东莞市宏联电子有限公司 | Supporting structure capable of automatically matching different display screens and electronic equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2060846A1 (en) * | 2004-06-10 | 2009-05-20 | Humanscale Corporation | Device support arm |
| CN201066591Y (en) * | 2007-07-09 | 2008-05-28 | 东森全球股份有限公司 | Lifting structure for LCD screen bracket |
| CN101463938B (en) * | 2007-12-20 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Lifting mechanism |
| CN201166245Y (en) * | 2008-03-14 | 2008-12-17 | 联福生科技股份有限公司 | LCD device fixed seat for manual adjusting elevation |
| CN202691500U (en) * | 2012-05-23 | 2013-01-23 | 泰州市创新电子有限公司 | Lifting device capable of adjusting lifting travel |
| CN202901749U (en) * | 2012-09-17 | 2013-04-24 | 兆利科技工业股份有限公司 | Lifting support device |
| CN203743746U (en) * | 2014-01-15 | 2014-07-30 | 泰州市创新电子有限公司 | Displayer lifting device |
-
2014
- 2014-01-15 CN CN201410017785.3A patent/CN104776294B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105224020A (en) * | 2015-09-22 | 2016-01-06 | 苏州佳世达电通有限公司 | Display device |
| CN105224020B (en) * | 2015-09-22 | 2018-11-06 | 苏州佳世达电通有限公司 | Display device |
| CN106439416A (en) * | 2016-12-22 | 2017-02-22 | 泰州市创新电子有限公司 | Display lifting device and display thereof |
| CN107654801A (en) * | 2017-08-22 | 2018-02-02 | 苏州佳世达电通有限公司 | Lowering or hoisting gear and display |
| TWI650508B (en) * | 2018-04-03 | 2019-02-11 | 大陸商泰州市創新電子有限公司 | Support device |
| CN114811291A (en) * | 2022-04-02 | 2022-07-29 | 东莞市宏联电子有限公司 | Supporting structure capable of automatically matching different display screens and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104776294B (en) | 2017-02-01 |
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