CN2873734Y - Electric lift TV set frame - Google Patents
Electric lift TV set frame Download PDFInfo
- Publication number
- CN2873734Y CN2873734Y CN 200620101021 CN200620101021U CN2873734Y CN 2873734 Y CN2873734 Y CN 2873734Y CN 200620101021 CN200620101021 CN 200620101021 CN 200620101021 U CN200620101021 U CN 200620101021U CN 2873734 Y CN2873734 Y CN 2873734Y
- Authority
- CN
- China
- Prior art keywords
- toothed chain
- pipe
- toothed
- guide rail
- telescopic pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to an everyday life living good, in particular to an electric lift television pedestal whose the high-low position can be adjusted at random, comprising a base plate, a gear, a guide rail pipe, a toothed link chain, a telescopic pipe, an apical plate and an electric motor speed reducer. The toothed link chain is respectively connected with the apical plate and the top of the first spigot of the telescopic pipe, the toothed link chain is respectively engaged with the telescopic pipe and the guide rail pipe, the guide rail pipe is fixedly arranged inside the base plate, the gear is engage transmit connected with the toothed chain of the toothed link chain, the gear is arranged on the output shaft of the electric motor speed reducer, the electric motor speed reducer is arranged inside the base plate, the telescopic pipe comprises a plurality of spigots, the toothed chain plate is arranged inside base plate and connected with the guide rail pipe, a shaft of the toothed chain plate is provided with a spring which is connected with the toothed link chain, a plurality of toothed chains is flexibly connected into the toothed link chain. The utility model is simple in structure, convenient in operation. With the telescopic pipe, the whole construction is more compact, the electric lift television pedestal can be lifted up and down freely and the high-low position of the electric lift television pedestal can be adjusted at random.
Description
Technical field
The utility model relates to daily living article, but the electric up-down TV set rack of regulated at will high and low position particularly.
Background technology
In the past, the indoor tv machine be fixed placement on the top of the shelf, high and low position can not be adjusted by people's wish and comfort level requirement, in order to adapt to the demand in market, the application of bedroom lifting vision receiver new product was once arranged last year national patent, its structure be by 2 to 4 can fastening location telescopic tube form bracket institution, on this bracket institution slide block is installed, and slide up and down with it and to cooperate, the vision receiver machine seat board is housed on the slide block, this slide block again be installed in bracket institution on jacking system be connected, constitute bedroom lifting TV set rack.Be subjected to everybody well received, the height of scalable vision receiver position, people are lied on a bed watch or sit by and watch or half sit half against watch can, enjoy high art more comfily, make us happy, very fast allaying tiredness.But also have some defectives, as it is still bigger to take up space, cumbersome during installation.
The utility model content
The purpose of this utility model is at above-mentioned defective, and a kind of electric up-down TV set rack is provided.
The technical solution of the utility model is the electric up-down TV set rack, it is characterized in that by base (1), gear (2), guide rail pipe (4), toothed chain bar (5), telescopic pipe (6), top board (7) is formed with motor deceleration device (8), first segment toothed chain in top board (7) and the toothed chain bar (5) is fastenedly connected, toothed chain bar (5) and telescopic pipe (6) bearing fit, telescopic pipe (6) is made up of some joint sleeve pipes, toothed chain bar (5) top first segment toothed chain is fastenedly connected with the middle first segment sleeve pipe top of telescopic pipe (6), toothed chain bar (5) again with guide rail pipe (4) bearing fit, guide rail pipe (4) is fixedly mounted in the base (1), gear (2) is connected by meshing transmission with middle toothed chain of toothed chain bar (5), gear (2) is installed on the output shaft of motor deceleration device (8), and motor deceleration device (8) is installed in the base (1).
Said electric up-down TV set rack is characterized in that being equipped with toothed chain dish (3) and is connected with guide rail pipe (4) in base (1), on the axle (9) in the toothed chain dish (3) spring (10) is installed, and this spring (10) other end is connected with toothed chain bar (5).
Said telescopic pipe (6) has 3-10 joint sleeve pipe, joint with save bearing fit between the sleeve pipe, on save the top that sleeve bottom blocks down casing joint.
The sub-top of first segment toothed chain is drilled with screw in the said toothed chain bar (5), and the bottom is provided with port slot, on the side teeth groove is set; Second joint toothed chain rises, and its upper top all is provided with projection, and the projection on every joint toothed chain is with the movable mutually cooperation of the port slot of prosthomere toothed chain and have pin to connect, and is correspondingly also porose on the projection.
The utility model has the advantages that simple in structurely, easy to operate, adopt telescopic pipe to make entire mechanism compact more.
Description of drawings
Fig. 1 is an overall structure scheme drawing of the present utility model.
Fig. 2 be among Fig. 1 A to scheme drawing.
The specific embodiment
Further specify embodiment below in conjunction with accompanying drawing.
With reference to Fig. 1, Fig. 2,1-base, 2-gear, 3-toothed chain dish, 4-guide rail pipe, 5-toothed chain bar, 6-telescopic pipe, 7-top board, 8-motor deceleration device; Among Fig. 2 the constructional drawing of toothed chain dish (3), 9-axle, 10-spring.As shown, form with motor deceleration device (8) by top board (7), telescopic pipe (6), toothed chain bar (5), guide rail pipe (4), toothed chain dish (3), gear (2), base (1) on the whole, top board can be placed vision receiver on (7), be generally panel TV set, comprise liquid crystal TV set and plasma TV, quality is low weight, is no more than 40 kilograms.Top board (7) is fastenedly connected with the first segment telescopic tube of telescopic pipe (6), and the first segment telescopic tube is fastenedly connected with middle first segment toothed chain of toothed chain bar (5) again.Toothed chain bar (5) and telescopic pipe (6) bearing fit, telescopic pipe among the figure (6) have sleeve pipe 5 joints, every joint 20 centimeter length, and making the cross section is rectangular shape, and matches with the cross section of toothed chain.In order to make toothed chain bar (5) can guarantee under the drive of motor power and gear (2), up to push, with toothed chain bar (5) and guide rail pipe (4) bearing fit, toothed chain in the toothed chain bar (5) down up moves under the engagement of gear (2), and guide rail pipe (4) is installed in the base (1).General useable electric moter positive and negative then toothed chain bar (5) is moved up and down, thus top board (7) is also up moved down.For toothed chain bar (5) can be withdrawn in the base (1) automatically, toothed chain dish (3) also is installed, be provided with axle (9) and spring (10) in this dish (3), spring (10) one ends are fixedly mounted on the axle (9), and the other end is captiveed joint with toothed chain bar (5).Toothed chain bar (5) just is coiled in outside (3) interior axle (9).Gear (2) is installed on the output shaft of motor deceleration device (8), then with toothed chain bar (5) on toothed chain be connected with a joggle; Motor deceleration device (8) is installed in the base (1), and toothed chain dish (3) is connected with guide rail pipe (4).Respectively save sleeve pipe in the telescopic pipe (6), joint with save between sliding fit, on save the top that sleeve bottom blocks down casing joint.Make telescopic pipe (6) save and can up pull out like this, when descending, under the pressure of top board (7), reach again spring (10) pulling force next save and shrink back down.The top of first segment toothed chain is drilled with screw, reach fixing with first segment telescopic tube and top board (7), second joint toothed chain does not then have such screw, but being provided with projection is connected with pin with the port slot of first segment toothed chain bottom, toothed chain one side is provided with teeth groove and gear (2) engagement, in like manner, the projection on one joint toothed chain of back cooperates with the port slot of prosthomere toothed chain is movable mutually, connects with pin too; Also correspondingly be drilled with the hole on the projection of the sub-front end of toothed chain, the port slot that makes pin pass this sub-rear end of Kong Eryu prosthomere toothed chain connects with pin.
Claims (4)
1, the electric up-down TV set rack, it is characterized in that by base (1), gear (2), guide rail pipe (4), toothed chain bar (5), telescopic pipe (6), top board (7) is formed with motor deceleration device (8), first segment toothed chain in top board (7) and the toothed chain bar (5) is fastenedly connected, toothed chain bar (5) and telescopic pipe (6) bearing fit, telescopic pipe (6) is made up of some joint sleeve pipes, toothed chain bar (5) top first segment toothed chain is fastenedly connected with the middle first segment sleeve pipe top of telescopic pipe (6), toothed chain bar (5) again with guide rail pipe (4) bearing fit, guide rail pipe (4) is fixedly mounted in the base (1), gear (2) is connected by meshing transmission with middle toothed chain of toothed chain bar (5), gear (2) is installed on the output shaft of motor deceleration device (8), and motor deceleration device (8) is installed in the base (1).
2, according to the said electric up-down TV set rack of claim 1, it is characterized in that being equipped with in base (1) toothed chain dish (3) is connected with guide rail pipe (4), on the axle (9) in the toothed chain dish (3) spring (10) is installed, this spring (10) other end is connected with toothed chain bar (5).
3, according to the said electric up-down TV set rack of claim 1, it is characterized in that said telescopic pipe (6) has 3-10 joint sleeve pipe, joint with save bearing fit between the sleeve pipe, on save the top that sleeve bottom blocks down casing joint.
4, according to claim 1 or 2 said electric up-down TV set racks, it is characterized in that the sub-top of first segment toothed chain is drilled with screw in the said toothed chain bar (5), the bottom is provided with port slot, on the side teeth groove is set; Second joint toothed chain rises, and its upper top all is provided with projection, and the projection on every joint toothed chain is with the movable mutually cooperation of the port slot of prosthomere toothed chain and have pin to connect, and is correspondingly also porose on the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101021 CN2873734Y (en) | 2006-02-14 | 2006-02-14 | Electric lift TV set frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101021 CN2873734Y (en) | 2006-02-14 | 2006-02-14 | Electric lift TV set frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873734Y true CN2873734Y (en) | 2007-02-28 |
Family
ID=37780327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101021 Expired - Fee Related CN2873734Y (en) | 2006-02-14 | 2006-02-14 | Electric lift TV set frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873734Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643357A (en) * | 2013-12-10 | 2014-03-19 | 吴江市大业丝绸整理有限公司 | Adjustable ginned cotton suction nozzle |
| CN104310270A (en) * | 2014-09-28 | 2015-01-28 | 苏州市汉诺威升降台有限公司 | Multistage piston lifting frame |
| CN106878648A (en) * | 2017-03-02 | 2017-06-20 | 徐子腾 | A kind of height-adjustable smart home television stand |
-
2006
- 2006-02-14 CN CN 200620101021 patent/CN2873734Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643357A (en) * | 2013-12-10 | 2014-03-19 | 吴江市大业丝绸整理有限公司 | Adjustable ginned cotton suction nozzle |
| CN104310270A (en) * | 2014-09-28 | 2015-01-28 | 苏州市汉诺威升降台有限公司 | Multistage piston lifting frame |
| CN106878648A (en) * | 2017-03-02 | 2017-06-20 | 徐子腾 | A kind of height-adjustable smart home television stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070228 |