CN2036561U - Box type convenient window bolt - Google Patents
Box type convenient window bolt Download PDFInfo
- Publication number
- CN2036561U CN2036561U CN 88208965 CN88208965U CN2036561U CN 2036561 U CN2036561 U CN 2036561U CN 88208965 CN88208965 CN 88208965 CN 88208965 U CN88208965 U CN 88208965U CN 2036561 U CN2036561 U CN 2036561U
- Authority
- CN
- China
- Prior art keywords
- window
- millimeters
- box type
- angle catch
- screw rod
- 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.)
- Withdrawn
Links
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- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses a box type convenient window bolt of daily life, comprising a box type casing (1), a bolt block (2), a spring (3), a bolt seat (4), and a screw rod (5). The utility model has the advantages of low cost, beautiful appearance, convenient in opening and closing a window, safety, etc. If the box type convenient window bolt is used for the window of the first floor, the window can be closed outdoors.
Description
The angle catch that a kind of daily life is used.
Existing angle catch is open, and outward appearance is plain, windows to open pin and close angle catch and all relatively requires great effort." the boxlike safe window latch " that No. 88212677 patent applications propose is though have the function that prevents that the child from windowing, and outward appearance is beautiful, can automatic pinning when closing window, and window and need use expense sheet or other instrument when opening pin, still have the sense of use inconvenience.
It is beautiful that the purpose of this utility model provides a kind of outward appearance, windows and open pin and close all angle catchs very easily of angle catch.
Structure of the present utility model as shown in the figure, strip metal bolt piece (2) places in the case type shell (1) with cover spring (3) thereon, the centre that is fixed on the case type shell (1) on the window has rectangle sulculus (6), one end has the screw rod (5) of annular knurl to screw in the middle screw (7) of latch piece (2), pull screw rod (5) latch piece (2) is inserted in the socket (4) that is fixed on the windowsill, window is fastened.At ordinary times, screw rod (5) loose ground screws in the screw (7), and hand is dialled screw rod (5) can make latch piece (2) lift, and window is opened.Window if prevent the child, adult's screw rod (5) of can exerting oneself is tightened, and latch piece (2) and shell (1) are tightened together, and can not stir easily.Child's strength is little, can not unscrew screw rod (5).Therefore, the window of not opening.
In addition, the utility model can change the screw (7) on the latch piece (2) into hole, garden (or square hole), and screw rod (5) is changed into the pin of band annular knurl (or not with annular knurl) and rivets (or bonding) on the hole.Do like this and can reduce tapping procedures, reduce production costs, but lost a function, can not prevent that promptly the child from windowing.
The appearance and size of shell (1) is long 30～80 millimeters, and is wide 15～50 millimeters, thick 5～30 millimeters.The optimum configuration size is 50 * 30 * 15.The steel plate of its available 0.5～2.5 millimeters thick is stamped to form, or sizing material or plastic injection-moulded forming.Socket (4) is stamped to form with the steel plate of 0.8～4 millimeters thick.
Compare with existing angle catch, the utlity model has low cost of manufacture, outward appearance is beautiful, window and close characteristics such as window is convenient, safe and reliable.This angle catch is if be used for the Stall window, and also having can be from the advantage of outdoor pass window.
Claims (5)
1, the angle catch used of a kind of daily life, its latch piece [2] places in the case type shell [1] with cover spring [3] thereon, the centre of case type shell [1] has rectangle sulculus [6], and feature of the present utility model is in the middle of the latch piece [2] screw [7] to be arranged, and is rotary with screw rod [5] on it.
2, by the angle catch of claim 1, it is characterized in that screw (7) can change hole, garden or square hole into, screw rod (5) can change the band annular knurl into or not with the pin of annular knurl, pin is riveted or is bonded on the hole.
3, by claim 1 or 2 angle catch, it is characterized in that the steel plate of available 0.5～2.5 millimeters thick of shell (1) is stamped to form, or sizing material, plastic injection-moulded forming.
4, by the angle catch of claim 1 or 2, it is characterized in that the appearance and size of shell (1) is long 30～80 millimeters, wide 15～50 millimeters, thick 5～30 millimeters, its optimum configuration is of a size of 50 * 30 * 15.
5, by the angle catch of claim 1 or 2, it is characterized in that socket (4) is stamped to form with the steel plate of 0.8～4 millimeters thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88208965 CN2036561U (en) | 1988-07-22 | 1988-07-22 | Box type convenient window bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88208965 CN2036561U (en) | 1988-07-22 | 1988-07-22 | Box type convenient window bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2036561U true CN2036561U (en) | 1989-04-26 |
Family
ID=4842686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88208965 Withdrawn CN2036561U (en) | 1988-07-22 | 1988-07-22 | Box type convenient window bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2036561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566092A (en) * | 2019-08-23 | 2019-12-13 | 北京兰天方圆铝塑门窗有限公司 | Safe type plastic-aluminum window |
-
1988
- 1988-07-22 CN CN 88208965 patent/CN2036561U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566092A (en) * | 2019-08-23 | 2019-12-13 | 北京兰天方圆铝塑门窗有限公司 | Safe type plastic-aluminum window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |