CN202493084U - Door-and-window switch handle bringing convenience to changing square core - Google Patents
Door-and-window switch handle bringing convenience to changing square core Download PDFInfo
- Publication number
- CN202493084U CN202493084U CN2012200372195U CN201220037219U CN202493084U CN 202493084 U CN202493084 U CN 202493084U CN 2012200372195 U CN2012200372195 U CN 2012200372195U CN 201220037219 U CN201220037219 U CN 201220037219U CN 202493084 U CN202493084 U CN 202493084U
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- CN
- China
- Prior art keywords
- door
- square core
- handle
- changing
- magnet
- 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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Abstract
The utility model relates to the technical field of door handles, in particular to a door-and-window switch handle bringing convenience to changing a square core. The door-and-window switch handle bringing convenience to changing the square core comprises a handle, a fixing seat and a square core, wherein one end of the handle is shaped to be a boss, and a jack is installed inside the boss. An accommodating cavity is shaped inside the handle and is used to accommodate a lock cylinder. A through hole site is positioned on the fixing seat, and a fixing piece is installed in the through hole site. A magnet is fixed at the bottom of the jack, and one end of the square core penetrates through the fixing piece and inserts into the jack. The square core is contacted with the magnet. One end of the square core of the door-and-window switch handle bringing convenience to changing the square core penetrates through the fixing piece and inserts into the jack, and the square core is contacted with the magnet and fixed mainly through the magnet. When the square core needs changing, the square core can be pulled away from the magnet. The door-and-window switch handle bringing convenience to changing the square core has the advantages of reasonable structural set and convenient operation.
Description
Technical field
The utility model relates to the door handle technical field, particularly a kind of Switch for door and window handle that is convenient for changing Fang Xin.
Background technology
The Switch for door and window handle is a kind of five metals parts comparatively widely that on door and window, use, its cooperate with transmission locking device the formation door and window construction of switch.When using, inserts in the transmission locking device housing gear Switch for door and window handle through Fang Xin; Rotate handle drive transmission locking device and carry out locking door and window; Because of the difference of different door and windows, the required square core length of handle is had different demands, and the square core of existing Switch for door and window handle adopts usually interference fit to be pressed in the handle because of each side such as section bar thickness; The side's of making core protruded length is a fixed value; When producing, need the different handle of producer core protruded length, to be applicable to different door and windows, this gives production and uses and bring very big inconvenience.
The utility model content
The utility model provides the Switch for door and window handle of a kind of Fang Xin of being convenient for changing, has structure and is provided with rationally, and its side's core can be changed according to the thickness of the concrete door and window of difference is different.
The purpose of the utility model is achieved in that
The described a kind of Switch for door and window handle that is convenient for changing Fang Xin of the utility model comprises handle, holder and Fang Xin; Said handle one end forms boss, is provided with jack in the boss, forms container cavity in the said handle; Be used to hold lock core, said holder is provided with the through hole position, and said through hole is provided with keeper in the position; Said jack bottom is fixed with magnet, and said side's core one end passes keeper and inserts in the jack, and said Fang Xin contacts setting with magnet.
Further, be provided with packing ring between said keeper and the raised head face.
Further, evenly be provided with some detents on the inwall of said through hole position, corresponding on the said keeper outer wall some locating convex blocks be set.
Further, said locating convex block is curved.
Further, said through hole position bilateral symmetry is provided with fixing hole.
The beneficial effect of the utility model is: square core one end of the utility model passes keeper and inserts in the jack, and said Fang Xin contacts setting with magnet, mainly passes through fixedly Fang Xin of magnet, when the need side of replacing core, only needs that Fang Xin is pulled away from magnet and gets final product.The utility model structure is provided with rationally, and is easy to operate.
Description of drawings
Fig. 1 is the sectional structure sketch map of the utility model;
Fig. 2 is the decomposition texture sketch map of the utility model;
Fig. 3 is the partial structurtes sketch map of the utility model.
Among the figure
1, handle; 11 boss; 12, jack 13, container cavity
2, lid; 3, hold lock core; 4, holder 41, fixing hole;
42, through hole position; 421, detent; 5, magnet 6, packing ring;
7, keeper, 71, locating convex block 8, Fang Xin.
The specific embodiment
To shown in Figure 3, the described a kind of Switch for door and window handle that is convenient for changing Fang Xin of the utility model comprises handle 1, holder 4 and square core 8 like Fig. 1, also is that above-mentioned parts constitute the utility model agent structure.
Said handle 1 one ends form boss 11, are provided with jack 12 in the boss 11, form container cavity 13 in the said handle 1, are used to hold lock core 3.Handle 1 is mainly used in the execution switch motion.Said jack 12 bottoms are fixed with magnet 5.
Said holder 4 is provided with through hole position 42, evenly is provided with some detents 421 on 42 inwalls of said through hole position.Be provided with keeper 7 in the said through hole position 42, on said keeper 7 outer walls some locating convex blocks 71 be set, said locating convex block 71 is curved.Locating convex block 71 and detent 421 corresponding matching settings.The preferred said detent 421 of the utility model has four, is an angle of 90 degrees and is distributed on 42 inwalls of through hole position, and said locating convex block 71 has four, is an angle of 90 degrees and is distributed on keeper 7 outer walls.
Said through hole position 42 bilateral symmetry are provided with fixing hole 41, through the screw that is arranged in fixing hole 41 the utility model are fixed on the door and window, and the utility model holder 4 also can adopt other fixed structure certainly.Said holder 4 is fixed with lid 2 near handle 1 one sides, and it can be pressed on lid 2 times with fixing hole 41 and screw, to beautify the utility model surface structure.
During installation, 42 tops, through hole position are stretched in boss 11 ends, and said side's core 8 one ends pass keeper 7 and insert in the jack 12 of boss 11 and contact setting with magnet 5.Said keeper 7 is through packing ring 6 and boss 11 riveted joints.When needing replacing side's core 8, only need firmly square core 8 to be separated with magnet 5 getting final product.
The utility model is when rotary handle 1; Its side's of drive core 8 and keeper 7 rotate together; In the rotary course; Through locating convex block 71 and cooperating of detent 421 realizing the location, the arc setting of locating convex block 71 can be jumped out detent 421 for ease of locating convex block 71 exactly under the effect of certain force.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (5)
1. a Switch for door and window handle that is convenient for changing Fang Xin comprises handle (1), holder (4) and Fang Xin (8); Said handle (1) one end forms boss (11), is provided with jack (12) in the boss (11), forms container cavity (13) in the said handle (1); Be used to hold lock core (3); Said holder (4) is provided with through hole position (42), it is characterized in that: be provided with keeper (7) in the said through hole position (42), said jack (12) bottom is fixed with magnet (5); Said Fang Xin (8) one ends pass keeper (7) and insert in the jack (12), and said Fang Xin (8) contacts setting with magnet (5).
2. the Switch for door and window handle that is convenient for changing Fang Xin according to claim 1 is characterized in that: be provided with packing ring (6) between said keeper (7) and boss (11) end face.
3. the Switch for door and window handle that is convenient for changing Fang Xin according to claim 2 is characterized in that: evenly be provided with some detents (421) on the inwall of said through hole position (42), the corresponding some locating convex blocks (71) that are provided with on said keeper (7) outer wall.
4. the Switch for door and window handle that is convenient for changing Fang Xin according to claim 3 is characterized in that: said locating convex block (71) is curved.
5. according to the arbitrary described Switch for door and window handle that is convenient for changing Fang Xin of claim 1-4, it is characterized in that: said through hole position (42) bilateral symmetry is provided with fixing hole (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200372195U CN202493084U (en) | 2012-02-03 | 2012-02-03 | Door-and-window switch handle bringing convenience to changing square core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200372195U CN202493084U (en) | 2012-02-03 | 2012-02-03 | Door-and-window switch handle bringing convenience to changing square core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493084U true CN202493084U (en) | 2012-10-17 |
Family
ID=46999319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200372195U Expired - Fee Related CN202493084U (en) | 2012-02-03 | 2012-02-03 | Door-and-window switch handle bringing convenience to changing square core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352605A (en) * | 2013-07-11 | 2013-10-16 | 广东格兰仕集团有限公司 | Handle |
| LU92996B1 (en) * | 2016-03-14 | 2017-10-23 | Schellenberg Alfred Gmbh | Actuating device for a window or a door |
-
2012
- 2012-02-03 CN CN2012200372195U patent/CN202493084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352605A (en) * | 2013-07-11 | 2013-10-16 | 广东格兰仕集团有限公司 | Handle |
| CN103352605B (en) * | 2013-07-11 | 2015-08-05 | 广东格兰仕集团有限公司 | A kind of handle |
| LU92996B1 (en) * | 2016-03-14 | 2017-10-23 | Schellenberg Alfred Gmbh | Actuating device for a window or a door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20130203 |