CN207921626U - A kind of television lifting mechanism - Google Patents
A kind of television lifting mechanism Download PDFInfo
- Publication number
- CN207921626U CN207921626U CN201820177207.XU CN201820177207U CN207921626U CN 207921626 U CN207921626 U CN 207921626U CN 201820177207 U CN201820177207 U CN 201820177207U CN 207921626 U CN207921626 U CN 207921626U
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- CN
- China
- Prior art keywords
- lower beam
- casing
- upper boom
- television
- link block
- Prior art date
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of television lifting mechanisms, it is characterised in that：Including pedestal, guide rod, casing, upper boom, lower beam, foldable expansion bracket, link block, two-way leading screw and motor；The two-way leading screw includes screw rod and can be along the sliding block that screw rod moves under motor driving；Guide rod, screw rod and motor are separately fixed on pedestal, and casing is arranged on the guide bar, in lifting process, casing is slided along guide rod, ensures movement along linear motion, casing welds together with upper boom and lower beam respectively, form the back fixation holder of television set, it is provided with waist-shaped hole on upper boom and lower beam, bolt connecting hole when being fixed as television set, foldable expansion bracket upper end is hinged with lower beam, other end is hinged with link block, and link block is fixed with sliding block.This television lifting mechanism adjustable height can adjust according to demand, and adjusting range is big, and lifting speed is fast, and structure type is simple, easy for installation.
Description
Technical field
The utility model is related to household electrical appliance auxiliary products technical fields, and in particular to a kind of television lifting mechanism.
Background technology
Most of TV automatic hoisting mechanisms are realized there are mainly two types of mode currently on the market, and one of which uses gear teeth
Mechanism allows television holder integrally to realize from rising, the disadvantage is that no matter rack-and-pinion is required for bearing electricity at any time
Depending on the overall weight of machine, it is easy to wear that rack-and-pinion bears load for a long time.Another kind be in TV motor spindle by leading screw or
Cylinder carries out the mode of pushing tow to realize lifting, the disadvantage is that fixed leading screw or Telescopic-cylinder length are difficult to need with in-site installation
Matching is asked, leading screw or the too short or long problem of cylinder helical pitch are susceptible to.
Utility model content
Based on the deficiencies of the prior art, the purpose of this utility model is to provide a kind of television lifting mechanism, the TV liters
Descending mechanism structure type is simple, and adjustable height is big, regulates the speed fast.
To achieve the above object, the technical solution of the utility model is：
A kind of television lifting mechanism, it is characterised in that：Including pedestal, guide rod, casing, upper boom, lower beam, folding retractable
Frame, link block, two-way leading screw and motor；The two-way leading screw includes screw rod and can be moved along the screw rod under motor driving
Dynamic sliding block；Guide rod, screw rod and motor are separately fixed on pedestal, and casing is arranged on the guide bar, in lifting process, set
Pipe is slided along guide rod, ensures movement along linear motion, the top and bottom of casing respectively it is corresponding with upper boom and under
Bar welds together, and forms the back fixation holder of television set, waist-shaped hole is provided on upper boom and lower beam, when being fixed as television set
Bolt connecting hole, foldable expansion bracket upper end and lower beam are hinged, and other end is hinged with link block, and link block is fixed with sliding block.
Further, the upper boom and lower beam use angle steel.
The beneficial effects of the utility model are：This television lifting mechanism adjustable height can adjust according to demand, adjusting range
Greatly, lifting speed is fast, and structure type is simple, easy for installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model specific embodiment；
Fig. 2 is the Bidirectional-screw enlarged structure schematic diagram of the utility model specific embodiment.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, those skilled in the art are not paying creative labor
The other embodiment obtained under the premise of dynamic belongs to the range of the utility model protection.
As illustrated in fig. 1 and 2, a kind of television lifting mechanism, including pedestal 1, guide rod 2, casing 3, upper boom 4, lower beam 5, folding
Folded expansion bracket 6, link block 7, two-way leading screw 8 and motor 9.
Two-way leading screw 8 is mainly made of sliding block 82 and screw rod 81.
Common base of the pedestal 1 as entire mechanism is fixed with guide rod 2, two-way leading screw 8 and motor 9 respectively.
Guide rod 2 is combined with casing 3, and in lifting process, casing 3 is slided along guide rod 2, ensure movement along
Linear motion.
Casing 3 welds together with upper boom 4 and lower beam 5 respectively, forms the back fixation holder of television set.Upper boom 4 is under
Bar 5 is all made of angle steel, and waist-shaped hole is provided on upper boom 4 and lower beam 5, the bolt connection that can be used for when television set is fixed.
6 one end of foldable expansion bracket is hinged with lower beam 5, and other end is hinged with link block 7.Link block 7 and two-way silk simultaneously
Sliding block 82 on thick stick 8 is fixed together.
The straight line slide unit that two-way leading screw 8 and motor 9 are combined into, can be drivingly connected block 7 realize close to away to allow folding
The folded elongation of expansion bracket 6 and folding.
When foldable expansion bracket 6 is extended with folding, television support edge that casing 3 and upper boom 4, lower beam 5 can be driven to be combined into
That guide rod 2 is for linear motion, to realize the lifting process of television lifting mechanism.
It is the preferred embodiment of the utility model it should be noted that described above, the utility model not office
It is limited to the above embodiment, as long as it reaches the technique effect of the utility model with identical means, it is new should all belongs to this practicality
The protection domain of type.
Claims (2)
1. a kind of television lifting mechanism, it is characterised in that：Including pedestal, guide rod, casing, upper boom, lower beam, foldable expansion bracket,
Link block, two-way leading screw and motor；The two-way leading screw includes screw rod and can be moved along the screw rod under motor driving
Sliding block；Guide rod, screw rod and motor are separately fixed on pedestal, and casing is arranged on the guide bar, in lifting process, casing
It is slided along guide rod, ensures movement along linear motion, the top and bottom of casing correspond to and upper boom and lower beam respectively
Weld together, forms the back fixation holder of television set, waist-shaped hole is provided on upper boom and lower beam, when being fixed as television set
Bolt connecting hole, foldable expansion bracket upper end is hinged with lower beam, and other end is hinged with link block, and link block is fixed with sliding block.
2. television lifting mechanism as described in claim 1, it is characterised in that：The upper boom and lower beam use angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177207.XU CN207921626U (en) | 2018-02-01 | 2018-02-01 | A kind of television lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177207.XU CN207921626U (en) | 2018-02-01 | 2018-02-01 | A kind of television lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921626U true CN207921626U (en) | 2018-09-28 |
Family
ID=63602525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820177207.XU Active CN207921626U (en) | 2018-02-01 | 2018-02-01 | A kind of television lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188978A (en) * | 2020-03-27 | 2020-05-22 | 天津市又琴电脑有限公司 | Scalable many turns to display screen |
| CN112391804A (en) * | 2019-08-19 | 2021-02-23 | 博西华电器（江苏）有限公司 | Detergent box assembly for washing machine and washing machine comprising same |
| CN112856149A (en) * | 2021-01-29 | 2021-05-28 | 江西服装学院 | She nationality dress digital display device |
-
2018
- 2018-02-01 CN CN201820177207.XU patent/CN207921626U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391804A (en) * | 2019-08-19 | 2021-02-23 | 博西华电器（江苏）有限公司 | Detergent box assembly for washing machine and washing machine comprising same |
| CN111188978A (en) * | 2020-03-27 | 2020-05-22 | 天津市又琴电脑有限公司 | Scalable many turns to display screen |
| CN112856149A (en) * | 2021-01-29 | 2021-05-28 | 江西服装学院 | She nationality dress digital display device |
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