CN2394045Y - Screw - Google Patents
Screw Download PDFInfo
- Publication number
- CN2394045Y CN2394045Y CN 99216680 CN99216680U CN2394045Y CN 2394045 Y CN2394045 Y CN 2394045Y CN 99216680 CN99216680 CN 99216680 CN 99216680 U CN99216680 U CN 99216680U CN 2394045 Y CN2394045 Y CN 2394045Y
- Authority
- CN
- China
- Prior art keywords
- screw
- utility
- model
- screw thread
- decorative
- 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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- Supports Or Holders For Household Use (AREA)
Abstract
The utility model belongs to a connecting piece, and particularly relates to a child-and-mother screw used for an approved product in the indoor decoration. Both ends of the screw are respectively provided with screw threads; the screwing-in end thereof is screwed to be inserted into a plastic expanding pipe in a wall body; screw threads at the other end are matched and connected with a mother member. The utility model has advantages that the utility model can skillfully connect the decorative product with the wall body; therefore, the decorative engineering process can be simplified to reduce the construction cost; with the advantages of time saving and labour saving, the construction accuracy is increased at the same time.
Description
The utility model belongs to a kind of link, is used for the Screw of approved product in particularly a kind of interior decoration.
In the present fitting-out work, when fixing the decoration approved product, the numerous rope of operation, to such an extent as to time-consuming, the cost height of construction, and also the validity of construction is lower.The fixing decorative sheet of metope for example, the main operation first step that adopts of its operation is: the nailing strip levelling.Just timber is sawn into needed specification, draws horizontal line and vertical line then on metope, batten is followed closely on the wall according to horizontal line and vertical line again, second step was: gluing and haftplatte.The 3rd step was the wiring bar, painted mopping.As seen, using the said method construction is quite to bother.
The purpose of this utility model just is to provide a Screw, and it can make decorative product and metope link together dexterously.
As above design, the technical solution of the utility model is:
A kind of Screw is characterized in that, all there is screw thread at the two ends of screw, and its screw terminal screws in the plastics expand tube that inserts in the body of wall, and a other end screw thread and a parent part are connected.
The other end of screw also can be reversed acanthoid directly and decorative sheet closely cooperate.
The screw thread of screw terminal is the wood snail line, with parent part be connected the end screw thread be the machine screw thread.
The utility model has the advantages that: it can make decorative product and body of wall link together dexterously, and the operation of decorative engineering is simplified greatly, thereby has reduced the cost of construction; Time saving and energy saving, also improved the validity of construction simultaneously.
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 is the use schematic representation of first kind of form of the utility model.
Fig. 2 is the structural representation of second kind of form of the utility model.
As shown in Figure 1, a kind of primary and secondary screw thread, all there is screw thread at its two ends, and its screw terminal 1 screws in for the wood snail line in the plastics expand tube 2 that inserts in the body of wall 5, and the other end 3 is to closely cooperate with decorative sheet 6 after machine screw thread and plastics parent part 4 are connected.
The other end of this screw also can be hangnail state (as shown in Figure 2), this structure need not to use the plastics parent part can make this end directly and decorative sheet closely cooperate.
Claims (4)
1, a kind of Screw is characterized in that, all there is screw thread at the two ends of screw, and its screw terminal screws in the plastics expand tube that inserts in the body of wall, and a other end screw thread and a parent part are connected.
2, Screw as claimed in claim 1 is characterized in that, the other end of screw also can be the hangnail shape and directly and decorative sheet closely cooperate.
3, Screw as claimed in claim 1 is characterized in that, the screw thread of screw terminal is the wood snail line.
4, Screw as claimed in claim 1 is characterized in that, with parent part be connected the end screw thread be the machine screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216680 CN2394045Y (en) | 1999-07-15 | 1999-07-15 | Screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216680 CN2394045Y (en) | 1999-07-15 | 1999-07-15 | Screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2394045Y true CN2394045Y (en) | 2000-08-30 |
Family
ID=34008277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216680 Expired - Fee Related CN2394045Y (en) | 1999-07-15 | 1999-07-15 | Screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2394045Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846124A (en) * | 2009-03-24 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Combined screw |
| CN108999858A (en) * | 2018-09-04 | 2018-12-14 | 张哲夫 | A kind of fixation device for indoor decoration |
| CN109026935A (en) * | 2018-09-04 | 2018-12-18 | 张哲夫 | A kind of removable fixation means for indoor decoration |
-
1999
- 1999-07-15 CN CN 99216680 patent/CN2394045Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846124A (en) * | 2009-03-24 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Combined screw |
| CN101846124B (en) * | 2009-03-24 | 2013-08-28 | 鸿富锦精密工业（深圳）有限公司 | Combined screw |
| CN108999858A (en) * | 2018-09-04 | 2018-12-14 | 张哲夫 | A kind of fixation device for indoor decoration |
| CN109026935A (en) * | 2018-09-04 | 2018-12-18 | 张哲夫 | A kind of removable fixation means for indoor decoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |