CN105201281B - Timber area lock handle of interchangeable lock core - Google Patents
Timber area lock handle of interchangeable lock core Download PDFInfo
- Publication number
- CN105201281B CN105201281B CN201510576770.5A CN201510576770A CN105201281B CN 105201281 B CN105201281 B CN 105201281B CN 201510576770 A CN201510576770 A CN 201510576770A CN 105201281 B CN105201281 B CN 105201281B
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- CN
- China
- Prior art keywords
- lock
- transmission
- lock core
- handle
- door
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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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The invention discloses a wooden door handle with a lock, which comprises an outer handle, an inner handle, an unlocking lock core, an upper lock sleeve, a transmission lock core guide rod, a transmission lock core, an locking knob, a lower fixed screw rod and a lower lock sleeve, wherein the unlocking lock core, the transmission lock core guide rod and the transmission lock core are integrated into a whole body in the handle, the unlocking lock core is connected with a lock body of a wooden door main body through the transmission lock core, a transmission rod in the internal connection of the transmission lock core is provided with a spring, the function of the door frame is that the door frame can be adjusted according to the thickness of the door panel, and simultaneously the damage of external impact is slowed down, meanwhile, the sleeve leg of the lock core of the outer door sleeve is also a limiting part of some novel lock cores, when the lock core of the outer door is violently impacted, the impact force applied to the lock core is completely consumed by the handle and the door body of the wooden door, therefore, the lock cylinders of the main body lock body and the transmission lock body are not damaged at all, and the anti-collision and anti-theft performance of the door lock can be greatly improved.
Description
Technical Field
The invention relates to a handle with a lock, in particular to a lock handle with a lock cylinder replaceable for a wooden door.
Background
The existing wood door lock is also an original traditional structure in the industry, a small handle is matched with a key head or a handle is matched with a key head respectively and is separately installed and used, a locking part and a control part are separately operated and used, the two traditional door locks have the same point, namely a lock cylinder for controlling a lock body, and the lock cylinder is exposed out of a door body. There is no handle integrated with controllable door lock. The traditional wooden door handle with the lock needs to be installed separately, and two steps of operation are needed. The traditional wood door lock has poor impact resistance, and the lock core and the main body lock are easily damaged under strong impact of external force, so that the anti-theft performance is influenced. Great inconvenience and potential safety hazard are brought to the life of the user. The two traditional door locks have the same point that the lock core for controlling the lock body is exposed out of the door body.
Disclosure of Invention
The invention aims to provide a lock handle with a replaceable lock core for a wooden door, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a timber area lock handle of interchangeable lock core, includes outer handle, interior handle, the lock core of unblanking, goes up the lock sleeve, transmission lock core guide arm, transmission lock core, locks the knob, down solid lead screw and lock sleeve down, outer handle and interior handle correspond and fix the outside and the inboard at the timber, and the lower lock sleeve of outer handle and interior handle bottom is through solid lead screw fixed connection down, and the lock core of unblanking is installed in the lock sleeve of outer handle, and the transmission lock core is installed in the lock sleeve of interior handle, and the lock core of unblanking is connected through transmission lock core guide arm to the one end of transmission lock core, and the other end of transmission lock core is connected the lock knob in the lock sleeve outside on the interior handle.
As a further scheme of the invention: the top of the upper lock sleeve corresponding to the unlocking lock cylinder is provided with a positioning hole and a screw
And screwing in the positioning hole and fixing the unlocking lock cylinder.
As a further scheme of the invention: and a clamping block device is arranged on the transmission lock core.
As a further scheme of the invention: the lock body of the unlocking lock cylinder and the wooden door main body is connected and transmitted through the transmission lock cylinder
A spring is arranged between the movable lock core and the transmission lock core guide rod.
As a further scheme of the invention: the unlocking lock cylinder is made of one of a pure copper lock cylinder, a stainless steel lock cylinder, a zinc alloy lock cylinder and an aluminum alloy lock cylinder.
As a further scheme of the invention: the spring between the transmission lock core and the transmission lock core guide rod is one of an alloy spring, a carbon spring, a tempering spring, a plastic spring and a stainless steel spring.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to a door lock, which comprises an unlocking lock cylinder, a transmission lock cylinder guide rod and a transmission lock cylinder, wherein the unlocking lock cylinder, the transmission lock cylinder guide rod and the transmission lock cylinder are integrated in a handle, the unlocking lock cylinder is connected with a lock body of a wood door main body through the transmission lock cylinder, a middle transmission rod connected in the transmission lock cylinder is provided with a spring, the transmission rod can be adjusted according to the thickness of the door plate, the damage caused by external force impact is relieved, a sleeve foot of an outer door sleeve lock cylinder is also a limiting part of some novel lock cylinders, when the outer door lock cylinder is violently impacted, the impact force applied to the outer door lock cylinder is completely consumed to the handle and a wood door body, so that the lock cylinders of the main body lock body.
Drawings
Fig. 1 is an exploded view of the structure of the present invention.
Fig. 2 is a schematic view of a fixing structure of the unlocking lock cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the invention, a lock cylinder changeable wooden door handle with a lock cylinder comprises an outer handle 1, an inner handle 2, an unlocking lock cylinder 3, a locking sleeve 4, a transmission lock cylinder guide rod 5, a transmission lock cylinder 6, a locking knob 7, a lower fixing screw rod 8, a lower lock sleeve 9 and a positioning hole 10, the external handle 1 and the internal handle 2 are correspondingly fixed on the outer side and the inner side of the wooden door, the lower lock sleeve 9 at the bottom of the external handle 1 and the internal handle 2 is fixedly connected through a lower fixing screw rod 8, the unlocking lock cylinder 3 is installed in the lock sleeve 4 of the external handle 1, the transmission lock cylinder 6 is installed in the lock sleeve 4 of the internal handle 2, one end of the transmission lock cylinder 6 is connected with the unlocking lock cylinder 3 through a transmission lock cylinder guide rod 5, and the other end of the transmission lock cylinder 6 is connected with the locking knob 7 on the outer side of the lock sleeve 4 of the internal handle 2, so that manual control is facilitated; the top of the locking sleeve 4 corresponding to the unlocking lock cylinder 3 is provided with a positioning hole 10, and a screw is screwed into the positioning hole 10 and fixes the unlocking lock cylinder 3, so that the stability of the unlocking lock cylinder 3 is ensured; when a key is inserted into the unlocking lock cylinder 3 and rotates, the transmission lock cylinder guide rod 5 is touched, the transmission lock cylinder guide rod 5 is connected with the transmission lock cylinder 6, the unlocking lock cylinder 3 drives the transmission lock cylinder guide rod 5 to rotate, a clamping block device is arranged on the transmission lock cylinder 6, the clamping block device has the effect that when a door is locked, the clamping block rotates the unlocking lock cylinder 3, the clamping block can be unlocked when the door is opened, and therefore when the transmission lock cylinder 6 rotates, the wood door can be opened and closed by matching with the unlocking lock cylinder 3.
When the unlocking lock cylinder 3 is violently impacted, the impact force applied to the unlocking lock cylinder is completely consumed by the outer handle 1 and the wooden door body, so that the unlocking lock cylinder 3 and the lock cylinder of the transmission lock cylinder 6 are not damaged, the anti-collision and anti-theft performance of the door lock is greatly improved, and the service life is effectively prolonged.
The lock cylinders are integrated on the handles, the unlocking lock cylinder 3 is connected with the lock body of the wooden door main body through the transmission lock cylinder 6, the springs are arranged between the transmission lock cylinder 6 and the transmission lock cylinder guide rods 5, the external force can be adjusted according to the thickness of the door plate when being impacted, the damage caused by the impact of the external force is relieved, when being impacted, the impact force is transmitted to the lock sleeve from the external handle and is absorbed by the door body, and meanwhile, the impact force is matched with the springs to better reduce the damage caused by the impact of the external force, so that the safety of the unlocking lock cylinder 3 can be effectively protected, and the service life is prolonged.
The locking knob 7 and the unlocking lock cylinder 3 are integrally installed on the outer handle 1 and the inner handle 2, and the structure is simple and attractive in appearance and more convenient to use.
The unlocking lock cylinder 3 of the door lock handle has the functions of replaceability and lock cylinder management, and the after-sale maintenance cost of a user for replacing the lock and a manufacturer is well reduced.
The unlocking lock cylinder 3 can be made of stainless steel, zinc alloy, aluminum alloy or other suitable materials with higher cost besides pure copper.
The spring between the transmission lock core 6 and the transmission lock core guide rod 5 can be an alloy spring, and can also be a carbon spring, a tempering spring, a plastic spring, a stainless steel spring and other suitable springs according to requirements.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The wooden door handle with the lock capable of changing the lock core comprises an outer handle, an inner handle, an unlocking lock core, an upper lock sleeve, a transmission lock core guide rod, a transmission lock core, a locking knob, a lower fixed screw rod and a lower lock sleeve.
2. The wooden door handle with the replaceable lock cylinder as claimed in claim 1, wherein the lock cylinder is connected with the lock body of the wooden door body through a transmission lock cylinder, and a spring is arranged between the transmission lock cylinder and a transmission lock cylinder guide rod.
3. The lock cylinder replaceable wooden door handle with the lock according to claim 1, wherein the unlocking lock cylinder is one of a pure copper lock cylinder, a stainless steel lock cylinder, a zinc alloy lock cylinder and an aluminum alloy lock cylinder.
4. The lock handle of claim 1, wherein the spring between the driving lock core and the driving lock core guide rod is made of alloy spring or plastic spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576770.5A CN105201281B (en) | 2015-09-11 | 2015-09-11 | Timber area lock handle of interchangeable lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576770.5A CN105201281B (en) | 2015-09-11 | 2015-09-11 | Timber area lock handle of interchangeable lock core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105201281A CN105201281A (en) | 2015-12-30 |
| CN105201281B true CN105201281B (en) | 2020-08-04 |
Family
ID=54949207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576770.5A Expired - Fee Related CN105201281B (en) | 2015-09-11 | 2015-09-11 | Timber area lock handle of interchangeable lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105201281B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523608A (en) * | 2021-01-05 | 2021-03-19 | 中山市凯凡特制锁有限公司 | Plastic lock core |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633372A1 (en) * | 1993-07-01 | 1995-01-11 | Von Duprin, Inc. | Door lever assembly |
| CN2514067Y (en) * | 2001-12-31 | 2002-10-02 | 王宏彬 | Handle door lock |
| DE102005002298A1 (en) * | 2005-01-17 | 2006-08-17 | Hoppe Ag | Handle fitting method, e.g. for door and window, has non-rotationally linked with carrier at bearing body, attached to door and window frame surface and involves sticking of carrier with bush which is present across at bearing body |
| CN2883585Y (en) * | 2006-03-17 | 2007-03-28 | 陈垂 | Improved structure of handle lock |
| CN102966274A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner jaw type pull handle lock |
| CN205206481U (en) * | 2015-09-11 | 2016-05-04 | 赵振威 | Timber area lock handle of interchangeable lock core |
-
2015
- 2015-09-11 CN CN201510576770.5A patent/CN105201281B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633372A1 (en) * | 1993-07-01 | 1995-01-11 | Von Duprin, Inc. | Door lever assembly |
| CN2514067Y (en) * | 2001-12-31 | 2002-10-02 | 王宏彬 | Handle door lock |
| DE102005002298A1 (en) * | 2005-01-17 | 2006-08-17 | Hoppe Ag | Handle fitting method, e.g. for door and window, has non-rotationally linked with carrier at bearing body, attached to door and window frame surface and involves sticking of carrier with bush which is present across at bearing body |
| CN2883585Y (en) * | 2006-03-17 | 2007-03-28 | 陈垂 | Improved structure of handle lock |
| CN102966274A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner jaw type pull handle lock |
| CN205206481U (en) * | 2015-09-11 | 2016-05-04 | 赵振威 | Timber area lock handle of interchangeable lock core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105201281A (en) | 2015-12-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200804 |