CN102078123A - Retractable backing plate - Google Patents
Retractable backing plate Download PDFInfo
- Publication number
- CN102078123A CN102078123A CN2009101996199A CN200910199619A CN102078123A CN 102078123 A CN102078123 A CN 102078123A CN 2009101996199 A CN2009101996199 A CN 2009101996199A CN 200910199619 A CN200910199619 A CN 200910199619A CN 102078123 A CN102078123 A CN 102078123A
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- China
- Prior art keywords
- backing plate
- movable
- movable axis
- scalable
- plate according
- 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.)
- Pending
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Abstract
The invention discloses a retractable backing plate which comprises fixed plate strips 1, movable plate strips 2 and movable shafts 3, wherein the fixed plate strips are in parallel with each other, the adjacent movable plate strips 2 are of a parallelogram shape, and the articulated parts are formed by the movable shafts 3. The retractable backing plate disclosed by the invention can be folded into smaller areas and volumes easily, and is convenient to deposit and take.
Description
(1) technical field
The present invention relates to scalable backing plate.
(2) background technology
Known, in daily life, usually need to use backing plate, as pad is below the hot soup bowl when having a meal, pad is below teacup when having tea, and at present, backing plate commonly used on the market mainly exists the big defective that takes up room.
(3) summary of the invention
Purpose of the present invention is intended providing a kind of scalable backing plate to avoid above-mentioned deficiency.
The objective of the invention is so to realize.
Scalable backing plate is made of security strip 1, movable slats 2, movable axis 3.
As shown in Figure 1, be parallel to each other between the said security strip 1.
By parallelogram, the junction is that the structure of movable axis 3 constitutes between the said adjacent movable slats 2.
Further, the two ends of described some movable slats 2 are the inner bending stack structure of herringbone, and bending part is movable axis 3 structures.
Described movable axis 3 is hole, the axle construction of sliding-type.
Described movable axis 3 is the bearing arrangement of roll type.
Adopt the technical program, draw back security strip 1, present area same as the prior art, can place article easily,, close up security strip 1 when finishing using, movable slats 2 is the compression shape, just can like a cork backing plate be folded into less area and volume, conveniently deposits and takes.
(4) description of drawings
Fig. 1 is the vertical view of the state of drawing back for the present invention;
Fig. 2 is the vertical view of folded state for the present invention.
(5) specific embodiment
Further specify the present invention below in conjunction with accompanying drawing.
The scalable backing plate of the present invention is made of security strip 1, movable slats 2, movable axis 3.
As shown in Figure 1, be parallel to each other between the said security strip 1.
By parallelogram, the junction is that the structure of movable axis 3 constitutes between the said adjacent movable slats 2.
Further, the two ends of described some movable slats 2 are the inner bending stack structure of herringbone, and bending part is movable axis 3 structures.
Described movable axis 3 is hole, the axle construction of sliding-type.
Described movable axis 3 is the bearing arrangement of roll type.
Adopt the technical program, draw back security strip 1, present area same as the prior art, can place article easily,, close up security strip 1 when finishing using, movable slats 2 is the compression shape, just can like a cork backing plate be folded into less area and volume, conveniently deposits and takes.
Claims (6)
1. scalable backing plate is characterized in that being made of security strip, movable slats, movable axis.
2. scalable backing plate according to claim 1 is characterized in that being parallel to each other between the said security strip
3. scalable backing plate according to claim 1 is characterized in that between the said adjacent movable slats by parallelogram, and the junction is that the structure of movable axis constitutes.
4. scalable backing plate according to claim 1 is characterized in that the two ends of described some movable slats are the inner bending stack structure of herringbone, and bending part is the movable axis structure.
5. scalable backing plate according to claim 1 is characterized in that described movable axis is hole, the axle construction of sliding-type.
6. scalable backing plate according to claim 1 is characterized in that described movable axis is the bearing arrangement of roll type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101996199A CN102078123A (en) | 2009-11-27 | 2009-11-27 | Retractable backing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101996199A CN102078123A (en) | 2009-11-27 | 2009-11-27 | Retractable backing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102078123A true CN102078123A (en) | 2011-06-01 |
Family
ID=44084468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101996199A Pending CN102078123A (en) | 2009-11-27 | 2009-11-27 | Retractable backing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102078123A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183756A (en) * | 2022-09-10 | 2022-10-14 | 山东博远视讯信息技术有限公司 | Image control point device based on unmanned aerial vehicle remote sensing monitoring |
-
2009
- 2009-11-27 CN CN2009101996199A patent/CN102078123A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183756A (en) * | 2022-09-10 | 2022-10-14 | 山东博远视讯信息技术有限公司 | Image control point device based on unmanned aerial vehicle remote sensing monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110601 |