CN103422720A - Multifunctional automatic wear-resistant micro-ventilation spinning handle - Google Patents
Multifunctional automatic wear-resistant micro-ventilation spinning handle Download PDFInfo
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- CN103422720A CN103422720A CN2013103686812A CN201310368681A CN103422720A CN 103422720 A CN103422720 A CN 103422720A CN 2013103686812 A CN2013103686812 A CN 2013103686812A CN 201310368681 A CN201310368681 A CN 201310368681A CN 103422720 A CN103422720 A CN 103422720A
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- handle
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- ventilation
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- pusher dog
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Abstract
The invention belongs to the field of door and window accessories and particularly relates to a multifunctional automatic wear-resistant micro-ventilation spinning handle. The multifunctional automatic wear-resistant micro-ventilation spinning handle comprises a handle, a handle seat, a linking washer and a limiting mat, wherein the rotatable handle is arranged in an inner hole of the handle seat from the front side; the linking washer and the limiting mat are arranged in the inner hole of the handle seat from the back side; the linking washer and the limiting mat are fixedly connected with the handle through screws; a low-position pusher dog is arranged on one side of the handle; an automatic rotatable wear-resistant mat is hinged to one side, which is close to a window frame, of the handle seat; when the handle is locked, the low-position pusher dog is positioned on the window frame and the automatic rotatable wear-resistant mat is backed between the low-position pusher dog and the window frame. The multifunctional automatic wear-resistant micro-ventilation spinning handle disclosed by the invention has the beneficial effects that the structure is simple and the convenience in use is realized; the handle seat and a wear-resistant device are combined together, so that the automatic opening and closing functions of the wear-resistant device are achieved, the drilling and the mounting of the window frame are eliminated and the integral attractiveness of the window frame is kept; the micro-ventilation pusher dog is arranged on one side of the handle, so that the micro-ventilation function can be achieved.
Description
Technical field
The present invention relates to a kind of automatic abrasionproof and micro-ventilation multifunctional spinning lever, belong to door and window accessory field.
Background technology
For the time friction window frame variable color of avoiding the spinning lever locking, existing outward opening window spinning lever is installed automatic anti-abrasion pad, need on window frame, hole, again automatic anti-abrasion pad is permanently affixed on window frame, loaded down with trivial details difficulty is installed, and the utmost point is not attractive in appearance, to the user, causes certain inconvenience; In addition, existing spinning lever can only be realized flat opening and locking functions, there is no micro-ventilation function.
Summary of the invention
The present invention is in order to make up the defect of prior art, and a kind of easy for installation, friction window frame variable color and meet automatic abrasionproof and micro-ventilation multifunctional spinning lever of the micro-ventilation requirement of user while preventing the spinning lever locking is provided.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of automatic abrasionproof and micro-ventilation multifunctional spinning lever, comprise handle, the handle seat, interlock packing ring and spacing pad, rotatable handle is installed from front in the endoporus of handle seat, interlock packing ring and spacing pad are installed from the back side in the endoporus of handle seat, the interlock gasket sleeve is in the rotating shaft outside of handle, spacing pad is clipped between the endoporus of interlock packing ring and handle seat, the interlock packing ring is fixedly connected with handle by screw with spacing pad, handle one side arranges the low level pusher dog, it is characterized in that: on the handle seat, near window frame one side, be hinged with rotatable automatic anti-abrasion pad, during the handle locking, the low level pusher dog is pressed on window frame, automatically the anti-abrasion pad pad is between low level pusher dog and window frame.
The handle opposite side arranges high-order pusher dog, and during micro-ventilation state, high-order pusher dog gear is on window frame.
Handle one side low level pusher dog has and promotes automatic anti-abrasion pad and cut out the function with locking, and the high-order pusher dog of opposite side is realized micro-ventilation function; Automatically anti-abrasion pad one side arranges boss, interlock packing ring and boss corresponding position are provided with cam, spacing pad and boss corresponding position are provided with cam, cam correspondence on the interlock packing ring is positioned at the position of handle top, cam correspondence on spacing pad is positioned at high-order pusher dog one side, and handle is turned to flat while opening state by locking states, and cam promotes boss opens automatic anti-abrasion pad, during micro-ventilation state, cam withstands boss and limits automatic anti-abrasion pad and be held open state.
Handle seat upper and lower is provided with for being arranged on the installing hole on door and window.
Automatic abrasionproof of the present invention and micro-ventilation multifunctional spinning lever, also comprise the handle flap, and there is the c-shape groove in its front, and there is the C shape groove at its back side, and the handle flap blocks handle seat edge by the C shape groove, thereby be arranged on handle seat front.
The invention has the beneficial effects as follows: simple in structure, easy to use; Handle seat and shoe are combined, realized the function that opens and closes automatically of shoe, removed boring on window frame from and installed, kept the overall appearance of window frame; Handle one side arranges micro-ventilation pusher dog, can realize micro-ventilation function, has met user's instructions for use; Hommization reasonable in design, handsome in appearance, easy to utilize.
The accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.Fig. 1 is locking states, and Fig. 2 opens state for flat, and Fig. 3 is micro-ventilation state.Fig. 4 is part assembly drawing of the present invention.Fig. 5 is handle seat and automatic anti-abrasion pad.
In figure, 1 handle, 2 handle seats, 3 interlock packing rings, 4 spacing pads, 5 automatic anti-abrasion pads, 6 handle flaps, 7 cross recessed countersunk head sscrews, 8 boss, 9 cams, 10 cams, 11 low level pusher dogs, 12 high-order pusher dogs.
The specific embodiment
Accompanying drawing is a kind of embodiment of the present invention.
Automatic abrasionproof of the present invention and micro-ventilation multifunctional spinning lever, comprise handle 1, handle seat 2, interlock packing ring 3 and spacing pad 4, rotatable handle 1 is installed from front in the endoporus of handle seat 2, interlock packing ring 3 and spacing pad 4 are installed from the back side in the endoporus of handle seat 2, interlock packing ring 3 is enclosed within the rotating shaft outside of handle 1, spacing pad 4 is clipped between the endoporus of interlock packing ring 3 and handle seat 2, interlock packing ring 3 is fixedly connected with handle 1 by cross recessed countersunk head sscrew 7 with spacing pad 4, handle 1 one sides arrange low level pusher dog 11, be hinged with rotatable automatic anti-abrasion pad 5 near window frame one side on handle seat 2, during the handle locking, low level pusher dog 11 is pressed on window frame, automatically anti-abrasion pad 5 pads are between low level pusher dog 11 and window frame.
Handle 1 one side low level pusher dogs 11 have and promote automatic anti-abrasion pad 5 and cut out the function with locking, and the high-order pusher dog 12 of opposite side is realized micro-ventilation function; Automatically anti-abrasion pad 5 one sides arrange boss 8, interlock packing ring 3 is provided with cam 9 with boss 8 corresponding positions, spacing pad 4 is provided with cam 10 with boss 8 corresponding positions, cam 9 correspondences on interlock packing ring 3 are positioned at the position at handle 1 top, cam 10 correspondences on spacing pad 4 are positioned at high-order pusher dog 12 1 sides, and handle is turned to flat while opening state by locking states, and cam 9 promotes boss 8 opens automatic anti-abrasion pad 5, during micro-ventilation state, cam 10 withstands the automatic anti-abrasion pad 5 of boss 8 restriction and is held open state.
Automatic abrasionproof of the present invention and micro-ventilation multifunctional spinning lever, also comprise handle flap 6, and there is the c-shape groove in its front, and there is the C shape groove at its back side, and handle flap 6 blocks handle seat 2 edges by the C shape groove, thereby be arranged on handle seat 2 fronts.
During use, the present invention is fixed on sash, handle is turned to flat while opening state by locking states, handle 1 half-twist drives interlock packing ring 3 and rotates together with spacing pad 4, the boss 8 that cam 9 on interlock packing ring 3 promotes on automatic anti-abrasion pad 5, make automatic anti-abrasion pad 5 upwards overturn 90 °, realizes that the automatic unlatching of automatic anti-abrasion pad 5 is also spacing, now automatically anti-abrasion pad 5 allows window frame, and then reaches the flat state of opening; When handle 1 is rotated further 180 °, the cam 9 now linked on packing ring 3 separates with the boss 8 of automatic anti-abrasion pad 5, limit automatic anti-abrasion pad 5 by the cam 10 of spacing pad 4 and be held open state, now 12 gears of the high-order pusher dog on handle 1, on window frame, reach micro-ventilation state; When handle is changed to locking states by unlatching, handle turns 90 °, promotes automatic anti-abrasion pad 5 rotations by the low level pusher dog 11 on handle 1 and makes it get back to original position, realizes automatically closing of automatic anti-abrasion pad 5, thereby reaches locking states.
Claims (5)
1. an automatic abrasionproof and micro-ventilation multifunctional spinning lever, comprise handle, the handle seat, interlock packing ring and spacing pad, rotatable handle is installed from front in the endoporus of handle seat, interlock packing ring and spacing pad are installed from the back side in the endoporus of handle seat, the interlock gasket sleeve is in the rotating shaft outside of handle, spacing pad is clipped between the endoporus of interlock packing ring and handle seat, the interlock packing ring is fixedly connected with handle by screw with spacing pad, handle one side arranges the low level pusher dog, it is characterized in that: on the handle seat, near window frame one side, be hinged with rotatable automatic anti-abrasion pad, during the handle locking, the low level pusher dog is pressed on window frame, automatically the anti-abrasion pad pad is between low level pusher dog and window frame.
2. automatic abrasionproof according to claim 1 and micro-ventilation multifunctional spinning lever, it is characterized in that: the handle opposite side arranges high-order pusher dog, and during micro-ventilation state, high-order pusher dog gear is on window frame.
3. automatic abrasionproof according to claim 2 and micro-ventilation multifunctional spinning lever is characterized in that: handle one side low level pusher dog has and promotes automatic anti-abrasion pad and cut out the function with locking, and the high-order pusher dog of opposite side is realized micro-ventilation function; Automatically anti-abrasion pad one side arranges boss, interlock packing ring and boss corresponding position are provided with cam, spacing pad and boss corresponding position are provided with cam, cam correspondence on the interlock packing ring is positioned at the position of handle top, cam correspondence on spacing pad is positioned at high-order pusher dog one side, and handle is turned to flat while opening state by locking states, and cam promotes boss opens automatic anti-abrasion pad, during micro-ventilation state, cam withstands boss and limits automatic anti-abrasion pad and be held open state.
4. according to the described automatic abrasionproof of any one in claim 1-3 and micro-ventilation multifunctional spinning lever, it is characterized in that: handle seat upper and lower is provided with for being arranged on the installing hole on door and window.
5. automatic abrasionproof according to claim 4 and micro-ventilation multifunctional spinning lever, it is characterized in that: also comprise the handle flap, there is the c-shape groove in its front, and there is the C shape groove at its back side, the handle flap blocks handle seat edge by the C shape groove, thereby is arranged on handle seat front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103686812A CN103422720A (en) | 2013-08-22 | 2013-08-22 | Multifunctional automatic wear-resistant micro-ventilation spinning handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103686812A CN103422720A (en) | 2013-08-22 | 2013-08-22 | Multifunctional automatic wear-resistant micro-ventilation spinning handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103422720A true CN103422720A (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103686812A Pending CN103422720A (en) | 2013-08-22 | 2013-08-22 | Multifunctional automatic wear-resistant micro-ventilation spinning handle |
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| CN (1) | CN103422720A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD956516S1 (en) | 2018-09-27 | 2022-07-05 | Assa Abloy New Zealand Limited | Window fastener |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629506A1 (en) * | 1988-03-29 | 1989-10-06 | Ferco Int Usine Ferrures | Hand lever particularly for the opening leaf of a door, window or the like, which pivots outwards |
| US6412834B1 (en) * | 1999-10-18 | 2002-07-02 | Interlock Group Limited | Window fastener |
| CN201043373Y (en) * | 2007-06-05 | 2008-04-02 | 王彦林 | Handle for plastic window |
| WO2008118028A1 (en) * | 2007-03-28 | 2008-10-02 | Assa Abloy New Zealand Limited | A window fastener |
| CN202249331U (en) * | 2011-09-29 | 2012-05-30 | 陈树江 | Stainless steel crescent lock |
| CN203430167U (en) * | 2013-08-22 | 2014-02-12 | 山东国强五金科技有限公司 | Multifunctional automatic anti-abrasion and micro-ventilation spinning lever handle |
-
2013
- 2013-08-22 CN CN2013103686812A patent/CN103422720A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629506A1 (en) * | 1988-03-29 | 1989-10-06 | Ferco Int Usine Ferrures | Hand lever particularly for the opening leaf of a door, window or the like, which pivots outwards |
| US6412834B1 (en) * | 1999-10-18 | 2002-07-02 | Interlock Group Limited | Window fastener |
| WO2008118028A1 (en) * | 2007-03-28 | 2008-10-02 | Assa Abloy New Zealand Limited | A window fastener |
| CN201043373Y (en) * | 2007-06-05 | 2008-04-02 | 王彦林 | Handle for plastic window |
| CN202249331U (en) * | 2011-09-29 | 2012-05-30 | 陈树江 | Stainless steel crescent lock |
| CN203430167U (en) * | 2013-08-22 | 2014-02-12 | 山东国强五金科技有限公司 | Multifunctional automatic anti-abrasion and micro-ventilation spinning lever handle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD956516S1 (en) | 2018-09-27 | 2022-07-05 | Assa Abloy New Zealand Limited | Window fastener |
| USD957911S1 (en) | 2018-09-27 | 2022-07-19 | Assa Abloy New Zealand Limited | Window fastener |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131204 |