CN204785391U - Prevent tired height -adjustable festival formula display base of cervical vertebra - Google Patents
Prevent tired height -adjustable festival formula display base of cervical vertebra Download PDFInfo
- Publication number
- CN204785391U CN204785391U CN201520379814.0U CN201520379814U CN204785391U CN 204785391 U CN204785391 U CN 204785391U CN 201520379814 U CN201520379814 U CN 201520379814U CN 204785391 U CN204785391 U CN 204785391U
- Authority
- CN
- China
- Prior art keywords
- display base
- cervical vertebra
- adjustable
- bearing table
- height
- 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
Links
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 238000009924 canning Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Legs For Furniture In General (AREA)
Abstract
The utility model relates to a prevent tired height -adjustable festival formula display base of cervical vertebra, it includes the plummer, the plummer left and right sides is provided with the dead axle, the both ends canning has rotatable rotary sleeve around each dead axle, fixed linking to each other there is the landing leg and adjusts the pole on the rotary sleeve, adjust the pole front end and seted up the adjustment tank, be located the adjustment tank overlap joint on the bilateral symmetry's of plummer front side or rear side the regulation pole to link to each other through the locking bolt. This application is through linking to each other just, and but the position of relative movement's regulation pole changes, and then the angle is closed to opening of change landing leg to accomplish whole altitude mixture control. This application simple structure, the regulation can be accomplished fast in the simple operation.
Description
Technical field
The application relates to the tired height-adjustable type display base of a kind of anti-cervical vertebra.
Background technique
In prior art; the height of computer bracket regulates and is mostly to adopt Retractive leg structure to regulate; and locking structure is provided with on Retractive leg; locking structure many employings working of plastics in this kind of structure; after a number of uses; there will be cannot lock through often after the snap close wearing and tearing of locking structure, cause and lose height adjusting function.
Through retrieval, without correlation technique content in prior art.
Summary of the invention
It is simple that the object of the application is to propose a kind of structure, long service life, regulates the tired height-adjustable type display base of anti-cervical vertebra fast.
The object of the application is achieved in that the tired height-adjustable type display base of anti-cervical vertebra, it comprises bearing table, the described bearing table left and right sides is provided with dead axle, described each dead axle rear and front end is sheathed with rotating rotary sleeve, on described rotary sleeve, Stationary liquid is connected with supporting leg and adjustable lever, described adjustable lever front end offers regulating tank, be positioned on front side of bearing table or rear side symmetrical adjustable lever on regulating tank overlap joint, and by lock bolt be connected.
The application by being connected and the change of the position of relatively-movable adjustable lever, and then changes the opening and closing angle of supporting leg, thus completes whole height adjustment.The application's structure is simple, and simple operation, can complete adjustment fast.
Accompanying drawing illustrates: the concrete structure of the application is provided by following drawings and Examples:
Fig. 1 is anti-cervical vertebra tired height-adjustable type display base structural representation.
Legend: 1, rotary sleeve, 2, dead axle, 3, leveling instrument, 4, bearing table, 5, limiting stopper, 6, lock bolt, 7, regulating tank, 8, adjustable lever, 9, supporting leg.
Embodiment: the application by the restriction of following embodiment, can not determine concrete mode of execution according to the technological scheme of the application and actual conditions.
Embodiment: as shown in Figure 1, the tired height-adjustable type display base of anti-cervical vertebra it comprise bearing table 4, described bearing table 4 left and right sides is provided with dead axle 2, described each dead axle 2 rear and front end is sheathed with rotating rotary sleeve 1, on described rotary sleeve 1, Stationary liquid is connected with supporting leg 9 and adjustable lever 8, described adjustable lever 8 front end offers regulating tank 7, be positioned on front side of bearing table 4 or rear side symmetrical adjustable lever 8 on regulating tank 7 overlap, and to be connected by lock bolt 6.Described supporting leg 9 length is greater than adjustable lever 8 length, and between described adjustable lever 8 and supporting leg 9, angle is not less than 90 degree, is like this cannot continue to prevent adjustable lever 8 in adjustment process from contacting desktop to regulate bearing table 4 height.
Described bearing table 4 is provided with symmetrical limiting stopper 5, for display base places position between described limiting stopper 5.
Described bearing table 4 is also provided with leveling instrument 3.
During use, loosen lock bolt 6, make symmetrical adjustable lever 8 can relative movement, thus change supporting leg 9 angle, finally make bearing table 4 highly change.In adjustment process, can observe whether bearing table 4 is positioned at horizontal position, conveniently regulates intuitively by leveling instrument 3.
Obviously, the above-mentioned explanation of the application is only for the application's example is clearly described, and is not the restriction of the mode of execution to the application.The technological scheme of every the application of belonging to the apparent change of amplifying out or variation be still in the row of the protection domain of the application.
Claims (5)
1. the tired height-adjustable type display base of anti-cervical vertebra, it comprises bearing table, it is characterized in that: the described bearing table left and right sides is provided with dead axle, described each dead axle rear and front end is sheathed with rotating rotary sleeve, on described rotary sleeve, Stationary liquid is connected with supporting leg and adjustable lever, described adjustable lever front end offers regulating tank, be positioned on front side of bearing table or rear side symmetrical adjustable lever on regulating tank overlap joint, and by lock bolt be connected.
2. the tired height-adjustable type display base of anti-cervical vertebra as claimed in claim 1, is characterized in that: described leg length is greater than adjustable lever length.
3. the tired height-adjustable type display base of anti-cervical vertebra as claimed in claim 1, is characterized in that: between described adjustable lever and supporting leg, angle is not less than 90 degree.
4. the tired height-adjustable type display base of anti-cervical vertebra as claimed in claim 1, is characterized in that: described bearing table is provided with symmetrical limiting stopper, for display base places position between described limiting stopper.
5. the tired height-adjustable type display base of anti-cervical vertebra as claimed in claim 1, is characterized in that: described bearing table is also provided with leveling instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379814.0U CN204785391U (en) | 2015-06-05 | 2015-06-05 | Prevent tired height -adjustable festival formula display base of cervical vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379814.0U CN204785391U (en) | 2015-06-05 | 2015-06-05 | Prevent tired height -adjustable festival formula display base of cervical vertebra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785391U true CN204785391U (en) | 2015-11-18 |
Family
ID=54525440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379814.0U Expired - Fee Related CN204785391U (en) | 2015-06-05 | 2015-06-05 | Prevent tired height -adjustable festival formula display base of cervical vertebra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204785391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677334A (en) * | 2017-11-09 | 2018-02-09 | 合肥智旭仪表有限公司 | A kind of irregular river cross-section flow measurement device |
-
2015
- 2015-06-05 CN CN201520379814.0U patent/CN204785391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677334A (en) * | 2017-11-09 | 2018-02-09 | 合肥智旭仪表有限公司 | A kind of irregular river cross-section flow measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |