CN206477681U - The anti-opal opener of Door lock handle - Google Patents
The anti-opal opener of Door lock handle Download PDFInfo
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- CN206477681U CN206477681U CN201720094919.0U CN201720094919U CN206477681U CN 206477681 U CN206477681 U CN 206477681U CN 201720094919 U CN201720094919 U CN 201720094919U CN 206477681 U CN206477681 U CN 206477681U
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- 239000011022 opal Substances 0.000 title 1
- 241000282326 Felis catus Species 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
本申请公开了一种门锁执手防猫眼开启机构，包括：面板；门锁执手，所述门锁执手转动安装面板上；定位拨片，所述定位拨片固定在门锁执手的转轴上，所述定位拨片具有第一配合部；止动拨片，滑动设置在面板内，止动拨片具有第二配合部，第一配合部与第二配合部配合时，能够使止动拨片和定位拨片相对固定；控制杆，一端固定在止动拨片上，另一端用于供使用者操纵。控制杆位于门的内侧，操纵控制杆带动止动拨片向接近定位拨片一侧移动，第一配合部与第二配合部配合，此时控制杆处于打开状态，止动拨片与定位拨片相对固定，门锁执手不能转动，从而实现了防猫眼开门功能。
The application discloses a door lock handle anti-peephole opening mechanism, comprising: a panel; a door lock handle, on which the door lock handle is rotated and installed on the panel; a positioning pick, and the positioning pick is fixed on the door lock handle On the rotating shaft, the positioning plectrum has a first matching part; the stop plectrum is slidably arranged in the panel, and the stop plectrum has a second matching part. When the first matching part cooperates with the second matching part, it can make The stop paddle and the positioning paddle are relatively fixed; one end of the control rod is fixed on the stop paddle, and the other end is used for manipulation by the user. The control lever is located on the inner side of the door. The control lever drives the stop paddle to move to the side close to the positioning paddle. The first matching part cooperates with the second matching part. The piece is relatively fixed, and the door lock handle cannot be rotated, thereby realizing the function of preventing cat's eye opening the door.
Description
技术领域technical field
本实用新型涉及一种门锁，具体涉及一种门锁执手防猫眼开启机构。The utility model relates to a door lock, in particular to a door lock handle anti-peephole opening mechanism.
背景技术Background technique
通常情况下下压门锁的执手机构就可以带动锁舌进入锁壳开启门锁。市场上的防盗门大多具有猫眼，以便在室内观察室外的情况。部分不法之徒利用特殊的器具，通过猫眼将器具伸入防盗门内部，从内部开锁。Under normal circumstances, pressing the handle mechanism of the door lock can drive the dead bolt into the lock housing to open the door lock. Most of the anti-theft doors on the market have peepholes, so that the outdoor situation can be observed indoors. Some criminals use special utensils to extend the utensils into the security door through the peephole and unlock it from the inside.
实用新型内容Utility model content
本实用新型针对上述问题，提出了一种门锁执手防猫眼开启机构。The utility model proposes a door lock handle anti-cat's eye opening mechanism aimed at the above problems.
本实用新型采取的技术方案如下：一种门锁执手防猫眼开启机构，包括：面板；门锁执手，所述门锁执手转动安装面板上；定位拨片，所述定位拨片固定在门锁执手的转轴上，所述定位拨片具有第一配合部；止动拨片，滑动设置在面板内，止动拨片具有第二配合部，第一配合部与第二配合部配合时，能够使止动拨片和定位拨片相对固定；控制杆，一端固定在止动拨片上，另一端用于供使用者操纵，所述控制杆具有打开及关闭两种状态，在控制杆打开状态时，所述止动拨片的第二配合部向定位拨片一侧移动，与定位拨片的第一配合部配合，在门内侧下压门锁执手，门锁执手不能转动；在控制杆关闭状态时，所述止动拨片的第二配合部向远离定位拨片的一侧移动，第一配合部与第二配合部不再配合，在门内侧下压门锁执手，执手转动。The technical scheme adopted by the utility model is as follows: a door lock handle anti-peephole opening mechanism, comprising: a panel; a door lock handle, on which the door lock handle rotates and is installed on the panel; On the rotating shaft of the door lock handle, the positioning plectrum has a first matching part; the stop plectrum is slidably arranged in the panel, and the stop plectrum has a second matching part, the first matching part and the second matching part When cooperating, the stop paddle and the positioning paddle can be relatively fixed; one end of the control rod is fixed on the stop paddle, and the other end is used for manipulation by the user. The control rod has two states of open and closed. When the lever is open, the second matching part of the stop paddle moves to the side of the positioning paddle, cooperates with the first matching part of the positioning paddle, and presses the door lock handle on the inner side of the door, and the door lock handle cannot Rotation; when the control lever is closed, the second matching part of the stop paddle moves to the side away from the positioning paddle, the first matching part and the second matching part no longer cooperate, and the door lock is pressed down on the inside of the door Handle, handle and turn.
控制杆位于门的内侧，操纵控制杆带动止动拨片向接近定位拨片一侧移动，第一配合部与第二配合部配合，此时控制杆处于打开状态，止动拨片与定位拨片相对固定，门锁执手不能转动，从而实现了防猫眼开门功能。当不需要防猫眼功能时，操纵控制杆向远离定位拨片一侧移动，第一配合部与第二配合部不再配合，此时控制杆处于关闭状态，可以操作门锁执手，实现开门。The control lever is located on the inner side of the door. The control lever drives the stop paddle to move to the side close to the positioning paddle. The first matching part cooperates with the second matching part. The piece is relatively fixed, and the door lock handle cannot be rotated, thereby realizing the function of preventing cat's eye opening the door. When the anti-cat eye function is not needed, the control lever is moved to the side away from the positioning paddle, the first matching part and the second matching part no longer cooperate, and the control lever is in the closed state at this time, and the door lock handle can be operated to realize opening the door .
可选的，所述第一配合部为凸块，第二配合部为凹槽。在控制杆处于打开状态时，凸块与凹槽配合，实现止动拨片与定位拨片的相对固定。Optionally, the first matching portion is a protrusion, and the second matching portion is a groove. When the control lever is in an open state, the protrusion cooperates with the groove to realize the relative fixing of the stop paddle and the positioning paddle.
可选的，所述第一配合部为凹槽，第二配合部为凸块。在控制杆处于打开状态时，凸块与凹槽配合，实现止动拨片与定位拨片的相对固定。Optionally, the first fitting portion is a groove, and the second fitting portion is a bump. When the control lever is in an open state, the protrusion cooperates with the groove to realize the relative fixing of the stop paddle and the positioning paddle.
可选的，所述止动拨片上具有滑槽，所述止动拨片通过紧固件固定在面板上，且该紧固件穿过所述滑槽。控制杆带动止动拨片在滑槽内滑动，实现控制杆在打开与关闭状态之间的切换。Optionally, there is a chute on the stop plectrum, the stop plectrum is fixed on the panel by a fastener, and the fastener passes through the chute. The control rod drives the stop plectrum to slide in the chute to realize the switch between the open and closed states of the control rod.
可选的，所述面板内部具有至少一组定位装置，所述定位装置包括：定位孔，设置在面板内，所述定位孔内设置有弹簧；钢珠，设置在定位孔上，且钢珠与弹簧的外端抵靠；定位槽，设置在止动拨片面向定位孔的一侧，所述钢珠与定位槽配合。操作控制杆，止动拨片下压弹簧及钢珠，实现操作手感。其中，钢珠为一颗或者两颗。Optionally, there is at least one set of positioning devices inside the panel, and the positioning devices include: a positioning hole, which is arranged in the panel, and a spring is arranged in the positioning hole; a steel ball is arranged on the positioning hole, and the steel ball and the spring The outer end of the stopper is against; the positioning groove is arranged on the side of the stop paddle facing the positioning hole, and the steel ball is matched with the positioning groove. Operate the control lever, and the stop paddle presses down the spring and steel ball to achieve the operating feel. Wherein, the steel ball is one or two.
可选的，所述定位装置包括两组，两组定位装置对称设置。对称设置的定位装置实现更好的操作体验。Optionally, the positioning devices include two groups, and the two groups of positioning devices are arranged symmetrically. Symmetrically arranged positioning devices achieve better operating experience.
可选的，所述门锁执手安装在面板的上部，所述止动拨片安装在门锁的下部。Optionally, the door lock handle is installed on the upper part of the panel, and the stop paddle is installed on the lower part of the door lock.
可选的，所述定位拨片具有两个对称的第一配合部。Optionally, the positioning paddle has two symmetrical first matching parts.
可选的，所述面板上具有安装孔，所述控制杆一端穿过所述安装孔。通过操作控制杆露出面板的一侧实现止动拨片的移动，从而实现控制杆的打开状态与关闭状态。Optionally, the panel has a mounting hole, and one end of the control rod passes through the mounting hole. The movement of the stop paddle is realized by operating the side of the control rod exposed to the panel, thereby realizing the open state and the closed state of the control rod.
本实用新型的有益效果是：控制杆位于门的内侧，操纵控制杆带动止动拨片向接近定位拨片一侧移动，第一配合部与第二配合部配合，此时控制杆处于打开状态，止动拨片与定位拨片相对固定，门锁执手不能转动，从而实现了防猫眼开门功能。当不需要防猫眼功能时，操纵控制杆向远离定位拨片一侧移动，第一配合部与第二配合部不再配合，此时控制杆处于关闭状态，可以操作门锁执手，实现开门。The beneficial effect of the utility model is: the control rod is located on the inner side of the door, the control rod drives the stop paddle to move to the side close to the positioning paddle, the first matching part cooperates with the second matching part, and the control rod is in an open state at this time , The stop paddle and the positioning paddle are relatively fixed, and the door lock handle cannot be rotated, thus realizing the function of preventing cat's eye opening the door. When the anti-cat eye function is not needed, the control lever is moved to the side away from the positioning paddle, the first matching part and the second matching part no longer cooperate, and the control lever is in the closed state at this time, and the door lock handle can be operated to realize opening the door .
附图说明：Description of drawings:
图1是本实用新型门锁执手防猫眼开启机构控制杆关闭状态示意图；Fig. 1 is a schematic diagram of the closed state of the control rod of the door lock handle anti-cat's eye opening mechanism of the utility model;
图2是图1另一个角度的示意图；Fig. 2 is a schematic diagram of another angle of Fig. 1;
图3是图2的A-A剖视图；Fig. 3 is A-A sectional view of Fig. 2;
图4是本实用新型门锁执手防猫眼开启机构控制杆打开状态的示意图；Fig. 4 is the schematic diagram of the open state of the control lever of the door lock handle anti-cat's eye opening mechanism of the utility model;
图中各附图标记为：Each reference mark in the figure is:
1、面板；3、门锁执手；4、定位拨片；6、第一配合部；7、止动拨片；8、紧固件；9、第二配合部；10、滑槽；11、控制杆；13、弹簧；14、钢珠；15、安装孔。1. Panel; 3. Door lock handle; 4. Positioning paddle; 6. First matching part; 7. Stop paddle; 8. Fastener; 9. Second matching part; 10. Chute; 11 , control rod; 13, spring; 14, steel ball; 15, mounting hole.
具体实施方式：detailed description:
下面结合各附图，对本实用新型做详细描述。Below in conjunction with each accompanying drawing, the utility model is described in detail.
如图1～图4所示：一种门锁执手3防猫眼开启机构，包括：面板1；门锁执手3，所述门锁执手3转动安装面板1上；定位拨片4，所述定位拨片4固定在门锁执手3的转轴上，所述定位拨片4具有第一配合部6；止动拨片7，滑动设置在面板1内，止动拨片7具有第二配合部9，第一配合部6与第二配合部9配合时，能够使止动拨片7和定位拨片4相对固定；控制杆11，一端固定在止动拨片7上，另一端用于供使用者操纵，所述控制杆11具有打开及关闭两种状态，在控制杆11打开状态时，所述止动拨片7的第二配合部9向定位拨片4一侧移动，与定位拨片4的第一配合部6配合，在门内侧下压门锁执手3，门锁执手3不能转动；在控制杆11关闭状态时，所述止动拨片7的第二配合部9向远离定位拨片4的一侧移动，第一配合部6与第二配合部9不再配合，在门内侧下压门锁执手3，执手转动。As shown in Figures 1 to 4: a door lock handle 3 anti-peephole opening mechanism, including: a panel 1; a door lock handle 3, the door lock handle 3 is rotated and installed on the panel 1; a positioning paddle 4, The positioning paddle 4 is fixed on the rotating shaft of the door lock handle 3, the positioning paddle 4 has a first matching part 6; the stop paddle 7 is slidably arranged in the panel 1, and the stop paddle 7 has a first matching part 6; Two matching parts 9, when the first matching part 6 cooperates with the second matching part 9, the stop paddle 7 and the positioning paddle 4 can be relatively fixed; the control rod 11, one end is fixed on the stop paddle 7, and the other end For manipulation by the user, the control lever 11 has two states of open and closed. When the control lever 11 is in the open state, the second matching portion 9 of the stop paddle 7 moves to the side of the positioning paddle 4, Cooperate with the first matching part 6 of the positioning paddle 4, press the door lock handle 3 on the inside of the door, and the door lock handle 3 cannot rotate; when the control lever 11 is closed, the second stop paddle 7 The matching part 9 moves to the side away from the positioning plectrum 4, the first matching part 6 and the second matching part 9 no longer cooperate, and the door lock handle 3 is pressed down on the inside of the door, and the handle rotates.
控制杆11位于门的内侧，操纵控制杆11带动止动拨片7向接近定位拨片4一侧移动，第一配合部6与第二配合部9配合，此时控制杆11处于打开状态，止动拨片7与定位拨片4相对固定，门锁执手3不能转动，从而实现了防猫眼开门功能。当不需要防猫眼功能时，操纵控制杆11向远离定位拨片4一侧移动，第一配合部6与第二配合部9不再配合，此时控制杆11处于关闭状态，可以操作门锁执手3，实现开门。The control lever 11 is located on the inner side of the door, and the control lever 11 drives the stop paddle 7 to move toward the side close to the positioning paddle 4, and the first matching part 6 cooperates with the second matching part 9. At this time, the control lever 11 is in an open state. The stop plectrum 7 is relatively fixed with the positioning plectrum 4, and the door lock handle 3 cannot rotate, thereby realizing the function of preventing cat's eye opening the door. When the anti-cat eye function is not needed, the control lever 11 is moved to the side away from the positioning paddle 4, and the first matching part 6 and the second matching part 9 no longer cooperate. At this time, the control lever 11 is in the closed state, and the door lock can be operated Handle 3, realize opening the door.
于本实施例中，所述第一配合部6为凸块，第二配合部9为凹槽。在控制杆11处于打开状态时，凸块与凹槽配合，实现止动拨片7与定位拨片4的相对固定。In this embodiment, the first matching portion 6 is a protrusion, and the second matching portion 9 is a groove. When the control lever 11 is in the open state, the protrusion cooperates with the groove to realize the relative fixing of the stop plectrum 7 and the positioning plectrum 4 .
于本实施例中，所述第一配合部6为凹槽，第二配合部9为凸块。在控制杆11处于打开状态时，凸块与凹槽配合，实现止动拨片7与定位拨片4的相对固定。In this embodiment, the first matching portion 6 is a groove, and the second matching portion 9 is a protrusion. When the control lever 11 is in the open state, the protrusion cooperates with the groove to realize the relative fixing of the stop plectrum 7 and the positioning plectrum 4 .
于本实施例中，所述止动拨片7上具有滑槽10，所述止动拨片7通过紧固件8固定在面板1上，且该紧固件8穿过所述滑槽10。控制杆11带动止动拨片7在滑槽10内滑动，实现控制杆11在打开与关闭状态之间的切换。In this embodiment, the stop paddle 7 has a chute 10, the stop paddle 7 is fixed on the panel 1 by a fastener 8, and the fastener 8 passes through the chute 10 . The control rod 11 drives the stop plectrum 7 to slide in the chute 10 to realize the switch between the open state and the closed state of the control rod 11 .
于本实施例中，所述面板1内部具有至少一组定位装置，所述定位装置包括：定位孔，设置在面板1内，所述定位孔内设置有弹簧13；钢珠1414，设置在定位孔上，且钢珠1414与弹簧13的外端抵靠；定位槽，设置在止动拨片7面向定位孔的一侧，所述钢珠1414与定位槽配合。操作控制杆11，止动拨片7下压弹簧13及钢珠1414，实现操作手感。其中，钢珠1414为一颗或者两颗。In this embodiment, there is at least one set of positioning devices inside the panel 1, and the positioning devices include: a positioning hole, which is arranged in the panel 1, and a spring 13 is arranged in the positioning hole; a steel ball 1414, which is arranged in the positioning hole and the steel ball 1414 abuts against the outer end of the spring 13; the positioning groove is set on the side of the stop paddle 7 facing the positioning hole, and the steel ball 1414 is matched with the positioning groove. Operate the control lever 11, and the stop paddle 7 presses down the spring 13 and the steel ball 1414 to realize the operating feel. Wherein, the steel ball 1414 is one or two.
于本实施例中，所述定位装置包括两组，两组定位装置对称设置。对称设置的定位装置实现更好的操作体验。In this embodiment, the positioning devices include two groups, and the two groups of positioning devices are arranged symmetrically. Symmetrically arranged positioning devices achieve better operating experience.
于本实施例中，所述门锁执手3安装在面板1的上部，所述止动拨片7安装在门锁的下部。In this embodiment, the door lock handle 3 is installed on the upper part of the panel 1, and the stop paddle 7 is installed on the lower part of the door lock.
于本实施例中，所述定位拨片4具有两个对称的第一配合部6。In this embodiment, the positioning paddle 4 has two symmetrical first matching portions 6 .
于本实施例中，所述面板1上具有安装孔15，所述控制杆11一端穿过所述安装孔15。通过操作控制杆11露出面板1的一侧实现止动拨片7的移动，从而实现控制杆11的打开状态与关闭状态。In this embodiment, the panel 1 has an installation hole 15 , and one end of the control rod 11 passes through the installation hole 15 . The movement of the stop paddle 7 is realized by operating the side of the control rod 11 exposed to the panel 1 , thereby realizing the open state and the closed state of the control rod 11 .
以上所述仅为本实用新型的优选实施例，并非因此即限制本实用新型的专利保护范围，凡是运用本实用新型说明书及附图内容所作的等效结构变换，直接或间接运用在其他相关的技术领域，均同理包括在本实用新型的保护范围内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the scope of patent protection of the present utility model. All equivalent structural transformations made by using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related applications. Technical fields are all included in the protection scope of the present utility model in the same way.
Claims (9)
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| CN201720094919.0U CN206477681U (en) | 2017-01-24 | 2017-01-24 | The anti-opal opener of Door lock handle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720094919.0U CN206477681U (en) | 2017-01-24 | 2017-01-24 | The anti-opal opener of Door lock handle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111021831A (en) * | 2019-12-02 | 2020-04-17 | 珠海格力智能装备有限公司 | Prevent cat eye device and door body |
| CN111502413A (en) * | 2020-04-28 | 2020-08-07 | 安徽云涛智能科技有限公司 | Door lock opening mechanism of anti-theft door |
| CN111535663A (en) * | 2020-05-18 | 2020-08-14 | 苏州琨山通用锁具有限公司 | Smart door lock handle anti-cat's eye opening protection structure |
| CN114086832A (en) * | 2020-08-24 | 2022-02-25 | 深圳市兆驰数码科技股份有限公司 | Anti-locking safety knob mechanism of door lock |
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2017
- 2017-01-24 CN CN201720094919.0U patent/CN206477681U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021831A (en) * | 2019-12-02 | 2020-04-17 | 珠海格力智能装备有限公司 | Prevent cat eye device and door body |
| CN111502413A (en) * | 2020-04-28 | 2020-08-07 | 安徽云涛智能科技有限公司 | Door lock opening mechanism of anti-theft door |
| CN111502413B (en) * | 2020-04-28 | 2021-05-14 | 安徽春歌门窗制造有限公司 | Door lock opening mechanism of anti-theft door |
| CN111535663A (en) * | 2020-05-18 | 2020-08-14 | 苏州琨山通用锁具有限公司 | Smart door lock handle anti-cat's eye opening protection structure |
| CN114086832A (en) * | 2020-08-24 | 2022-02-25 | 深圳市兆驰数码科技股份有限公司 | Anti-locking safety knob mechanism of door lock |
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