CN201786088U - Handle core assembly for handle lock - Google Patents
Handle core assembly for handle lock Download PDFInfo
- Publication number
- CN201786088U CN201786088U CN2010201947398U CN201020194739U CN201786088U CN 201786088 U CN201786088 U CN 201786088U CN 2010201947398 U CN2010201947398 U CN 2010201947398U CN 201020194739 U CN201020194739 U CN 201020194739U CN 201786088 U CN201786088 U CN 201786088U
- Authority
- CN
- China
- Prior art keywords
- handle core
- handle
- block
- hand holding
- torsion spring
- 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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- 241000446313 Lamella Species 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a handle core assembly for a handle lock, which comprises a fixed seat and a handle core, wherein a center hole is arranged in the middle of the fixed seat; the periphery of the center hole upward extends to form a protecting ring; the handle core passes through the center hole and can be rotatably arranged in the protecting ring; a pin block is arranged on the fixed seat; a reset round torsional spring is sleeved on the outer wall of the protecting ring; one end of the reset round torsional spring is clamped on one side of the pin block; the other end of the reset round torsional spring is clamped on the other side of the pin block; a rotating piece is clamped on the handle core and is provided with a shifting block and a limiting block; the shifting block is clamped between two ends of the rest round torsional spring; limiting grooves are arranged on the fixed seat; and the limiting block is arranged between the limiting grooves. The utility model provides the handle core assembly which can rotate positively and negatively and has a favorable use effect.
Description
[technical field]
The utility model relates to a kind of hand holding lock, specifically relates to the handle core assembly of hand holding lock.
[background technology]
Existing hand holding lock has just stipulated that it will will can be installed on left side door or the right door usually when producing.The customer just needs when buying this product to determine earlier that this hand holding lock will be installed on the door on which limit inconvenient customer's selection like this.And the handle of this hand holding lock can only rotate to a direction usually, and can not rotate in the opposite direction, can not satisfy the use occasion that some have special requirement like this.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art part, and the handle core assembly that a kind of energy both forward and reverse directions rotates, result of use is good is provided.
The purpose of this utility model is achieved in that
The handle core assembly that is used for hand holding lock; it is characterized in that it includes holder and handle core; be provided with centre bore at described holder middle part; periphery at centre bore extends upward formation one guard circle; described handle core passes centre bore and is installed in rotation in the guard circle; on described holder, be provided with pin block; on the guard circle outer wall, be arranged with the round torsion spring that resets; one end of the described round torsion spring that resets is stuck in a side of pin block; the other end of the described round torsion spring that resets is stuck in another side of pin block; on handle core, be installed with rotatable lamella; on rotatable lamella, be provided with pulling block and limited block; described pulling block is stuck between the two ends of the round torsion spring that resets, and is provided with stopper slot on holder, and described limited block places between the stopper slot.
The aforesaid handle core assembly that is used for the lock pin lock is characterized in that being provided with draw-in groove on handle core, be provided with projection in the rotatable lamella inboard, and described projection places draw-in groove, also is provided with the jump ring that prevents that rotatable lamella from walking on handle core.
The aforesaid handle core assembly that is used for hand holding lock is characterized in that being provided with the outer connecting portion that matches with the handle of hand holding lock in the handle core outer end, is provided with the interior connecting portion that originally cooperates with the core bar of hand holding lock in the handle core inner end.
The aforesaid handle core assembly that is used for hand holding lock is characterized in that being provided with antifrictional plastic ring between handle core and guard circle.
The utility model compared with prior art has following advantage:
The reset bidirectional elastic reset capability of round torsion spring of the ingenious utilization of the utility model makes the handle core on this assembly can realize that forward and reverse rotation can both realize the function of opening the door, and is easy to use.And this handle core assembly just may can be selected hand holding lock to be installed on the door on which limit various selection by the user.
Have again, the guard circle that this handle core is established on holder, this guard circle can be stablized the effect of handle core, can stablize the effect of the round torsion spring that resets again.
[description of drawings]
Fig. 1 is an exploded view of the present utility model;
Fig. 2 is a sectional drawing of the present utility model;
Fig. 3 is one of stereogram of the present utility model;
Fig. 4 is two of a stereogram of the present utility model;
Fig. 5 is the utility model user mode figure.
[specific embodiment]
Be used for the handle core assembly of hand holding lock, it is installed on the hand holding lock, and it includes holder 1 and handle core 2.Be provided with centre bore 11 at described holder 1 middle part, extend upward at the periphery of centre bore 11 and form a guard circle 12.Described handle core 2 passes centre bore 11 and is installed in rotation in the guard circle 12, for handle core 2 rotates in centre bore 11 better, so be provided with antifrictional plastic ring 6 between handle core 2 and guard circle 12.
On described holder 1, be provided with pin block 13, on guard circle 12 outer walls, be arranged with the round torsion spring 3 that resets.One end 31 of the described round torsion spring 3 that resets is stuck in a side 131 of pin block 13, and the other end 32 of the described round torsion spring 3 that resets is stuck in another side 132 of pin block 13, makes round torsion spring 3 savings that reset that elastic force be arranged.
On described handle core 2, be installed with rotatable lamella 4, on rotatable lamella 4, be provided with pulling block 41 and limited block 42, described pulling block 41 is stuck between the two ends of the round torsion spring 3 that resets, and when rotating rotatable lamella 4, the wherein end that the pulling block 41 on the rotatable lamella 4 can be stirred the round torsion spring 3 that resets rotates.Be provided with stopper slot 14 on holder 1, described limited block 42 places between the stopper slot 14, and the rotation of rotatable lamella 4 is limited between the stopper slot 14.Because rotatable lamella 4 can clockwise and rotate counterclockwise, so pulling block 41 can be stirred clockwise and counterclockwise, can realize opening the door with regard to positive and negative both direction like this.
Be provided with draw-in groove 21 on described handle core 2, be provided with projection 43 in rotatable lamella 4 inboards, described projection 43 places draw-in groove 21, also is provided with the jump ring 5 that prevents that rotatable lamella 4 from walking on handle core 2.Rotate the rotation that handle core 2 just can drive rotatable lamella 4 like this.
Be provided with the outer connecting portion 22 that matches with the handle of hand holding lock in described handle core 2 outer ends, be provided with the interior connecting portion 23 that originally cooperates with the core bar of hand holding lock in handle core 2 inner ends.
The utility model is installed and used process: the handle core assembly that installs then is installed on the panel with screw, and the outside puts handle again, afterwards handle is fixed on the handle core.
The course of work is: when rotating handle with hand, handle just drives handle core and rotates, thereby drives the rotation of injecting the core bar in the handle core and the dead bolt on the lock body is regained, and just can open door.Handle core also will drive cover rotatable lamella rotation thereon simultaneously in this process, make the round torsion spring that resets that is contained on the holder will produce distortion, resetting after people's hand leaves handle makes handle can get back to original position again under the effect of round torsion spring reset force, forms the process of once opening the door.
Benefit of the present utility model is: handle can upwards lift, and can be used to have the occasion of emergency escape function.In addition, because handle core can clockwise and rotate counterclockwise, be regardless of left and right opening door, for L.H.flapped door and R.H.flapped door not simultaneously, the user can be on demand only handle just change can, and when changing, only need just can change simple and fast by loose next screw.
Claims (4)
1. the handle core assembly that is used for hand holding lock; it is characterized in that it includes holder (1) and handle core (2); be provided with centre bore (11) at described holder (1) middle part; periphery at centre bore (11) extends upward formation one guard circle (12); described handle core (2) passes centre bore (11) and is installed in rotation in the guard circle (12); on described holder (1), be provided with pin block (13); on guard circle (12) outer wall, be arranged with the round torsion spring (3) that resets; a described end that resets round torsion spring (3) is stuck in a side of pin block (13); the described other end that resets round torsion spring (3) is stuck in another side of pin block (13); on handle core (2), be installed with rotatable lamella (4); on rotatable lamella (4), be provided with pulling block (41) and limited block (42); described pulling block (41) is stuck between the two ends of round torsion spring (3) that reset; be provided with stopper slot (14) on holder (1), described limited block (42) places between the stopper slot (14).
2. the handle core assembly that is used for the lock pin lock according to claim 1, it is characterized in that on handle core (2), being provided with draw-in groove (21), be provided with projection (43) in rotatable lamella (4) inboard, described projection (43) places draw-in groove (21), also is provided with the jump ring (5) that prevents that rotatable lamella (4) from walking on handle core (2).
3. the handle core assembly that is used for hand holding lock according to claim 1 and 2, it is characterized in that being provided with the outer connecting portion (22) that matches with the handle of hand holding lock, be provided with the interior connecting portion (23) that originally cooperates with the core bar of hand holding lock in handle core (2) inner end in handle core (2) outer end.
4. the handle core assembly that is used for hand holding lock according to claim 1 and 2 is characterized in that being provided with antifrictional plastic ring (6) between handle core (2) and guard circle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201947398U CN201786088U (en) | 2010-05-10 | 2010-05-10 | Handle core assembly for handle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201947398U CN201786088U (en) | 2010-05-10 | 2010-05-10 | Handle core assembly for handle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201786088U true CN201786088U (en) | 2011-04-06 |
Family
ID=43818056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201947398U Expired - Fee Related CN201786088U (en) | 2010-05-10 | 2010-05-10 | Handle core assembly for handle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201786088U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672764A (en) * | 2016-04-06 | 2016-06-15 | 卢建国 | Detachable handle of handle lock |
| CN106013957A (en) * | 2016-06-21 | 2016-10-12 | 中山欧朗金属制品有限公司 | Handle base for split quick-assembling lock |
| CN106013972A (en) * | 2016-07-27 | 2016-10-12 | 永康市三多工贸有限公司 | Split type universal reset stirring shaft device |
| CN106760950A (en) * | 2016-12-26 | 2017-05-31 | 杭州六孚智能科技有限公司 | Reversing mechanism for handle and insertion-core lock |
| CN106939727A (en) * | 2016-01-05 | 2017-07-11 | 广东金点原子制锁有限公司 | A kind of panel lock grip structure in fast changeable direction |
| CN108193938A (en) * | 2018-02-13 | 2018-06-22 | 广东名门锁业有限公司 | A kind of quick commutation handle structure |
| CN108590348A (en) * | 2018-06-08 | 2018-09-28 | 应乾华 | A kind of components of lock |
| CN110905286A (en) * | 2018-09-18 | 2020-03-24 | Dom安全技术有限两合公司 | Resetting device and method for switching a resetting device between a first handle stop position and a second handle stop position |
-
2010
- 2010-05-10 CN CN2010201947398U patent/CN201786088U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939727A (en) * | 2016-01-05 | 2017-07-11 | 广东金点原子制锁有限公司 | A kind of panel lock grip structure in fast changeable direction |
| CN105672764A (en) * | 2016-04-06 | 2016-06-15 | 卢建国 | Detachable handle of handle lock |
| CN106013957A (en) * | 2016-06-21 | 2016-10-12 | 中山欧朗金属制品有限公司 | Handle base for split quick-assembling lock |
| CN106013972A (en) * | 2016-07-27 | 2016-10-12 | 永康市三多工贸有限公司 | Split type universal reset stirring shaft device |
| CN106013972B (en) * | 2016-07-27 | 2018-08-07 | 永康市三多工贸有限公司 | Split type reset pulling axis device |
| CN106760950A (en) * | 2016-12-26 | 2017-05-31 | 杭州六孚智能科技有限公司 | Reversing mechanism for handle and insertion-core lock |
| CN106760950B (en) * | 2016-12-26 | 2022-05-03 | 杭州六孚智能科技有限公司 | Handle reversing mechanism and mortise lock |
| CN108193938A (en) * | 2018-02-13 | 2018-06-22 | 广东名门锁业有限公司 | A kind of quick commutation handle structure |
| CN108590348A (en) * | 2018-06-08 | 2018-09-28 | 应乾华 | A kind of components of lock |
| CN108590348B (en) * | 2018-06-08 | 2023-06-16 | 应乾华 | Inner core assembly of lock |
| CN110905286A (en) * | 2018-09-18 | 2020-03-24 | Dom安全技术有限两合公司 | Resetting device and method for switching a resetting device between a first handle stop position and a second handle stop position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170320 Address after: 528415 A District, No. fourth, Avlight Road, Xiaolan Industrial Zone, Xiaolan Town, Guangdong, Zhongshan, China Patentee after: Zhongshan City Xiang Feng Technology Co. Ltd. Address before: 318050 Luqiao, Taizhou District, Luqiao street, East Road, No. 270 Bridge Road, No. Patentee before: Wang Jue |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20180510 |