CN201924710U - Inserted pin structure of aluminium alloy doors and windows - Google Patents
Inserted pin structure of aluminium alloy doors and windows Download PDFInfo
- Publication number
- CN201924710U CN201924710U CN2010206986971U CN201020698697U CN201924710U CN 201924710 U CN201924710 U CN 201924710U CN 2010206986971 U CN2010206986971 U CN 2010206986971U CN 201020698697 U CN201020698697 U CN 201020698697U CN 201924710 U CN201924710 U CN 201924710U
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- CN
- China
- Prior art keywords
- latch
- spring
- inserted pin
- window
- buckle
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- 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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Abstract
The utility model discloses an inserted pin structure of aluminium alloy doors and windows and belongs to the field of hardware. The inserted pin structure is mainly characterized in that a spring (5) is sleeved on an inserted pin (8); the inserted pin (8) is provided with a first spring seat (4); a second spring seat (6) is arranged in a through slot; one end of the spring (5) is in contact with the first spring seat (4), and the other end of the spring (5) is in contact with the second spring seat (6); a body (3) is provided with a key body (10); the key body (10) is connected with a buckle (2) with a through hole; the inserted pin (8) is provided with a groove (9); the inserted pin (8) perforates the through hole of the buckle (2); the body (3) is provided with a leaf spring (1); and the buckle (2) is in contact with the leaf spring (1). The inserted pin structure of the aluminium alloy doors and windows is compact, is convenient to use. The inserted pin can be automatically opened by pressing down the key body. The inserted pin structure can bring active using effects to masses of users.
Description
Technical field
The utility model relates to the accessory on the door and window, and what be specifically related to is a kind of latch structure of alumium alloy door and window.
Background technology
The door and window that uses on building generally all is that two fans are split, and in the time of opening a fan, just another fan need be fixed, and this fixing method all is to adopt thumb-latch basically.At present, the structure of this thumb-latch, as shown in Figure 1, also comprise body 3 ' and latch 8 ', body 3 ' on groove for latch 8 ' slip is set, on body, be provided with spanner 21, this spanner 21 be hinged on body 3 ' on, and utilizing connecting rod 22 and latch 8 ' be connected, the two ends of connecting rod 22 are respectively at spanner 21 and latch 8 ' hinged.Will be with door and window fixedly the time, spanner is pulled 21 times, drivening rod 22 promote latches 8 ', make in the slot of latch 8 ' insertion window frame or doorframe, reach the fixedly purpose of door and window; As two fan door and windows all being opened, then spanner to be pulled open, the spanner drivening rod makes and leaves the slot on doorframe or the window frame by the latch retraction, so just achieves the goal.And the thumb-latch of this structure, structure is too simple, and after its spanner pulls open, can hinder the passing of pedestrian, if in the door and window opened, also can catch on pedestrian's clothing, cause latch to damage, and clothing also can damage.
Summary of the invention
In view of the problem that background technology exists, the technical problems to be solved in the utility model provides a kind of compact conformation, can not hinder the latch structure of pedestrian's alumium alloy door and window.
For this reason, the utility model adopts following technical scheme to realize: a kind of latch structure of alumium alloy door and window, have body and latch, described body is provided with the groove that moves for latch, it is characterized in that being with spring on the described latch, described latch is provided with first spring base, be provided with second spring base in the described groove, one end of described spring contacts with described first spring base, the other end contacts with described second spring base, described body is provided with key body, be connected with the buckle of band through hole on described key body, described latch is provided with groove, and described latch passes the through hole of described buckle, described body is provided with the sheet spring, and described buckle contacts with described spring.
Described body is provided with catch, and described catch is arranged on the one side of described groove breach.One end of described latch connects manual body.
The latch structure of this alumium alloy door and window, as long as push button body, its latch just can bounce back automatically, just can realize that biparting door and window splits, manually press latch, door and window can be fixed again, its structure is very compact, and can not hinder the passing of pedestrian, application life is also long, will bring positive result of use to users.
Description of drawings
Further describe relevant details of the present utility model below more in conjunction with the accompanying drawings.
Fig. 1 is the structure chart of the utility model background technology;
Fig. 2 is a structure chart of the present utility model;
Fig. 3 is the back elevation of the utility model Fig. 2;
Fig. 4 opens the structure chart of sheet spring for the utility model Fig. 3;
Fig. 5 opens another visual angle structure chart of sheet spring for the utility model Fig. 3;
Fig. 6 is a front view of the present utility model;
Fig. 7 is the back elevation of the utility model Fig. 6.
The specific embodiment
With reference to accompanying drawing 2,3,4, the latch structure of this alumium alloy door and window, have body 3 and latch 8, described body 3 is provided with the groove (not marking among the figure) that moves for latch 8, be with spring 5 on the described latch 8, end at described latch 8 is provided with manual body 11, be convenient to hand propelled latch 8, described latch 8 is provided with first spring base 4, be provided with second spring base 6 in the described groove, one end of described spring 5 contacts with described first spring base 4, and the other end contacts with described second spring base 6, and described body 3 is provided with key body 10, these key body 10 apish fingers design, very attractive in appearance, be used for people with the finger press, on described key body 10, be connected with the band through hole (not marking among the figure) buckle 2, described latch 8 is provided with groove 9, and described latch 8 passes the through hole of described buckle 2, and described body 3 is provided with sheet spring 1, and described buckle 2 contacts with described spring 1.
Described body 3 is provided with catch 7, and described catch 7 is arranged on the one side of described groove breach, so just latch 8 is fixed in the groove, does not come off from groove in the time of can not making latch 8 retractions.When this alumium alloy door and window latch structure fixedly during door and window, as long as promote latch 8 by manual body 11 with hand, in the process that latch 8 moves, buckle 2 just falls under the elastic force effect of sheet spring 1 in the groove 9 on the latch 8, and the process that this latch 8 promotes will be spring 5 compressions, and make latch 8 expose groove, and be inserted in the slot of doorframe or window frame, reach the fixedly purpose of door and window.When the stationary state of door and window being removed when realizing that door and window is two and opening, as long as with the hand body 10 that pushes button, key body 10 drives the groove 9 that buckle 2 breaks away from the latch 8, latch 8 is under the elastic force effect of spring 5 like this, just pass the through hole on the buckle 2 and break away from slot on doorframe or the window frame, so just stationary state is removed, realized two purposes of opening.This alumium alloy door and window latch structure; its structure is very compact; and it is no matter at fixing door and window; still removing the fixing state of door and window; can not hinder the passing of pedestrian, can not catch on pedestrian's clothing yet, both protect pedestrian's clothing; protected the latch structure of door and window again, to also improving a lot its application life.
Claims (3)
1. the latch structure of alumium alloy door and window, have body (3) and latch (8), described body (3) is provided with the groove that moves for latch (8), it is characterized in that being with on the described latch (8) spring (5), described latch (8) is provided with first spring base (4), be provided with second spring base (6) in the described groove, one end of described spring (5) contacts with described first spring base (4), the other end contacts with described second spring base (6), described body (3) is provided with key body (10), on described key body (10), be connected with the buckle (2) of band through hole, described latch (8) is provided with groove (9), and described latch (8) passes the through hole of described buckle (9), and described body (3) is provided with sheet spring (1), and described buckle (9) contacts with described spring (1).
2. the latch structure of alumium alloy door and window according to claim 1 is characterized in that described body (3) is provided with catch (7), and described catch (7) is arranged on the one side of described groove breach.
3. the latch structure of alumium alloy door and window according to claim 1 is characterized in that an end of described latch (8) connects manual body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206986971U CN201924710U (en) | 2010-12-30 | 2010-12-30 | Inserted pin structure of aluminium alloy doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206986971U CN201924710U (en) | 2010-12-30 | 2010-12-30 | Inserted pin structure of aluminium alloy doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201924710U true CN201924710U (en) | 2011-08-10 |
Family
ID=44428568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206986971U Expired - Fee Related CN201924710U (en) | 2010-12-30 | 2010-12-30 | Inserted pin structure of aluminium alloy doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201924710U (en) |
-
2010
- 2010-12-30 CN CN2010206986971U patent/CN201924710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG JIANMING CONSTRUCTION HARDWARE CO., LTD. Free format text: FORMER OWNER: HUANG XINGHAI Effective date: 20120412 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120412 Address after: Three road 325204 in Zhejiang province Ruian City Tangxia town Fengdu Industrial Park No. 128 Patentee after: Zhejiang Jianming Construction Hardware Co., Ltd. Address before: Three road 325204 in Zhejiang province Ruian City Tangxia town Fengdu Industrial Park No. 128 Patentee before: Huang Xinghai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20131230 |