CN107975301A - A kind of lock core structure - Google Patents
A kind of lock core structure Download PDFInfo
- Publication number
- CN107975301A CN107975301A CN201711494098.0A CN201711494098A CN107975301A CN 107975301 A CN107975301 A CN 107975301A CN 201711494098 A CN201711494098 A CN 201711494098A CN 107975301 A CN107975301 A CN 107975301A
- Authority
- CN
- China
- Prior art keywords
- lock
- lock tube
- lock core
- tube
- hole
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0056—Locks with adjustable or exchangeable lock parts
- E05B63/006—Locks with adjustable or exchangeable lock parts for different door thicknesses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
Abstract
The invention discloses a kind of lock core structure, including the body equipped with lock core, the one or both ends of the body are at least connected with one piece of lock tube consistent with the body shape and equipped with through hole.Door of the invention by being applicable in not thickness plus lock tube on existing lock core, thoroughly solves the problems, such as that lock core is uncurrent.The present invention is easy for installation, and securely and reliably, producer need to only use a set of tooling production standard lock cylinder and standard lock tube, can substantially reduce production and management cost.
Description
Technical field
The invention belongs to lockset, and in particular to a kind of lock core structure.
Background technology
Door species on the market is various, the thickness disunity of door, and existing lockset versatility is not strong, and lockset is different to adapt to
The thickness of door, the length of lock core has numerous specifications also according to the thickness difference of door, for this reason, one side producer must be set using difference
Meter and frock are produced, and cause to produce and management cost increases, another aspect customer is when installing and repairing door lock, it is necessary to first
The thickness of door is measured, also increases the trouble of customer's selection.
The content of the invention
The object of the present invention is to provide a kind of lock core structure simple in structure, easy for installation, versatile.
To realize that the technical solution that goal of the invention uses is as follows：
Lock core structure provided by the invention, including the body equipped with lock core, the one or both ends of the body are at least flexibly connected
There is one piece of lock tube consistent with the body shape and equipped with through hole.
It is flexibly connected between the lock tube and the body by screw.
Concaveconvex structure is equipped between the lock tube and the body or between lock tube and lock tube to position.
The body includes lock tube and the closing piece above lock tube, and lock core, the lock tube are housed in the lock core hole of lock tube
Including body corresponding with the lock tube and closing piece of the body and set block, the lock tube is covered between block and the closing piece of the body
Using pin and the matched concaveconvex structure of pin hole, step is used between the body of the lock tube and the lock core hole of the body
The concaveconvex structure of structure, the screw are inserted into by the set block of lock tube and are connected with the closing piece of the body；The lock tube and lock tube
Pin and the matched concaveconvex structure of pin hole are used between set block, using the recessed of ledge structure between lock tube and the body of lock tube
Male structure.
Beneficial effect：
The present invention thoroughly solves that lock core is uncurrent to ask by being applicable in the door of not thickness plus lock tube on existing lock core
Topic.The present invention is easy for installation, and securely and reliably, producer need to only use a set of tooling production standard lock cylinder and standard lock tube, can be significantly
Reduce production and management cost.
Technical scheme is further illustrated below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the exploded view of the present invention.
Fig. 2 is the assembly structure diagram of the present invention.
Embodiment
See Fig. 1, Fig. 2, lock core structure provided by the invention, including body 1, body 1 includes lock tube 106 and in lock tube 106
The closing piece 101 in face, the lock core hole 105 of lock tube 106 is interior equipped with 201 lock core 2 of keyhole is set, and is equipped with closing piece 101 and coordinates with lock core 2
Pellet component, lock core 2 is fixed in lock core hole 105 by clamp spring 7, and the middle part of lock tube 106 is equipped with shifting block groove 102, shifting block groove
Shifting block 6 matched with lock core 2 is equipped with 102, it is multiple can combining with the body 1 to be respectively equipped with the both ends of body 1
Shape is consistent and is equipped with the lock tube 4 of through hole 406, and the lock tube 4 includes corresponding with the lock tube 106 and closing piece 101 of the body
Body 408 and set block 407, through hole 406 is located on body 408, the set block 407 of 4 one end of lock tube be equipped with pin 404 and
Outer lug boss 405 is equipped with around through hole 406, the set block 407 of 4 other end of lock tube is equipped with and 404 matched pin of pin
Hole 401 and it is equipped with pin hole 103 and lock tube 4 with the matched interior step 403 of outer lug boss 405, the closing piece 101 of 1 end of body
On pin 404 coordinate, by by pin 404 and pin hole 103 and by outer lug boss 405 and Nei Tai between lock tube 4 and lock tube 4
The concaveconvex structure that rank 403 is formed is engaged and positions, lock tube 4 by pin 404 and outer lug boss 405 respectively with 1 closing piece 101 of body
On pin hole 103 and lock tube 106 on lock core hole 105 be engaged, certain pin 404 and pin hole 401 and interior step 403
It can be exchanged with position of the outer lug boss 405 on each component, the position of pin 404 and pin hole 103 on each component can also
Exchange；The closing piece 101 of body 1 screw hole 104,402 corresponding with being respectively equipped with the set block 407 of lock tube 4, after lock tube 4 combines
The screw hole tightened up a screw between body 1 by fixed screw 5 through 4 sets of blocks 407 of lock tube on hole 402 and 1 closing piece 101 of body
104 connection fastenings.The keyhole 201 that key 3 can be inserted into lock core 2 by the through hole on lock tube 4 is unlocked.
Matched between the set block 407 of the lock tube 4 and the closing piece 101 of the body 1 using pin 404 and pin hole 103
The concaveconvex structure of conjunction, using the concavo-convex knot of ledge structure between the body 408 of the lock tube 4 and the lock core hole 105 of the body 1
Structure, uses 401 matched concaveconvex structure of pin 404 and pin hole, lock tube 4 between the set block 407 of the lock tube 4 and lock tube 4
The concaveconvex structure of ledge structure is used between the body 408 of lock tube 4.
The present invention can also be flexibly connected one or more lock tube in one end of body, between lock tube and body and/or
Also can only it be positioned between lock tube and lock tube by pin pin-and-hole structure or ledge structure.
Lock tube 4 may be designed to the standard component of different size, its material is unlimited.
Operation principle
When the present invention installs and uses, if the length of lock core is less than the thickness of door, the lock tube 4 of appropriate size and quantity may be selected,
It is inserted in after lock tube 4 is combined in the lock core hole 105 of 1 lock tube of body, lock tube 4 is fastened on body 1 with fixed screw 5,
So the lock core of standard is combined with lock tube 4 with one can be adapted to the door of different-thickness.
Claims (4)
1. a kind of lock core structure, including the body equipped with lock core, it is characterized in that at least activity of the one or both ends of the body is even
It is connected to one piece of lock tube consistent with the body shape and equipped with through hole.
2. lock core structure according to claim 1, it is characterized in that passing through screw activity between the lock tube and the body
Connection.
3. lock core structure according to claim 2, it is characterized in that between the lock tube and the body or lock tube and lock
Concaveconvex structure is equipped between set to position.
4. lock core structure according to claim 3, it is characterized in that the body includes lock tube and the lock above lock tube
Block, the lock core hole of lock tube is interior to be equipped with lock core, and the lock tube includes body corresponding with the lock tube and closing piece of the body and set block,
Pin and the matched concaveconvex structure of pin hole are used between the set block of the lock tube and the closing piece of the body, the lock tube
The concaveconvex structure of ledge structure is used between the lock core hole of body and the body, the screw is by the set block insertion of lock tube and institute
State the closing piece connection of body；Pin and the matched concaveconvex structure of pin hole are used between the set block of the lock tube and lock tube, is locked
The concaveconvex structure of ledge structure is used between set and the body of lock tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494098.0A CN107975301A (en) | 2017-12-31 | 2017-12-31 | A kind of lock core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494098.0A CN107975301A (en) | 2017-12-31 | 2017-12-31 | A kind of lock core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107975301A true CN107975301A (en) | 2018-05-01 |
Family
ID=62005588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711494098.0A Pending CN107975301A (en) | 2017-12-31 | 2017-12-31 | A kind of lock core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107975301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678552A (en) * | 2018-06-11 | 2018-10-19 | 深圳绿米联创科技有限公司 | Lock core and lockset |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005003528U1 (en) * | 2005-03-04 | 2005-05-25 | Casma S.P.A. | Lock system especially for all glass door has cylinder locks each side of the door and linked by a variable length connecting shaft |
| GB201101869D0 (en) * | 2010-02-09 | 2011-03-23 | Chang Li Jen | Tubular lock safety structure |
| WO2013019281A1 (en) * | 2011-02-16 | 2013-02-07 | Stanley Security Solutions, Inc. | Interchangeable mortise lock cylinder |
| CN103696620A (en) * | 2013-12-05 | 2014-04-02 | 长园共创电力安全技术股份有限公司 | Length-adjustable universal lock cylinder of anti-theft lock |
| CN203531521U (en) * | 2013-05-23 | 2014-04-09 | 项跃君 | Key cylinder with freely-adjustable length |
| CN205314683U (en) * | 2015-11-20 | 2016-06-15 | 廖翠玲 | Take novel lock core of length adjustment function |
| CN105735754A (en) * | 2016-04-18 | 2016-07-06 | 广东镖臣防盗设备有限公司 | Lock cylinder partition and combination structure of lock |
| CN207728163U (en) * | 2017-12-31 | 2018-08-14 | 广东金点原子安防科技股份有限公司 | A kind of lock core structure |
-
2017
- 2017-12-31 CN CN201711494098.0A patent/CN107975301A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005003528U1 (en) * | 2005-03-04 | 2005-05-25 | Casma S.P.A. | Lock system especially for all glass door has cylinder locks each side of the door and linked by a variable length connecting shaft |
| GB201101869D0 (en) * | 2010-02-09 | 2011-03-23 | Chang Li Jen | Tubular lock safety structure |
| WO2013019281A1 (en) * | 2011-02-16 | 2013-02-07 | Stanley Security Solutions, Inc. | Interchangeable mortise lock cylinder |
| CN203531521U (en) * | 2013-05-23 | 2014-04-09 | 项跃君 | Key cylinder with freely-adjustable length |
| CN103696620A (en) * | 2013-12-05 | 2014-04-02 | 长园共创电力安全技术股份有限公司 | Length-adjustable universal lock cylinder of anti-theft lock |
| CN205314683U (en) * | 2015-11-20 | 2016-06-15 | 廖翠玲 | Take novel lock core of length adjustment function |
| CN105735754A (en) * | 2016-04-18 | 2016-07-06 | 广东镖臣防盗设备有限公司 | Lock cylinder partition and combination structure of lock |
| CN207728163U (en) * | 2017-12-31 | 2018-08-14 | 广东金点原子安防科技股份有限公司 | A kind of lock core structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678552A (en) * | 2018-06-11 | 2018-10-19 | 深圳绿米联创科技有限公司 | Lock core and lockset |
| CN108678552B (en) * | 2018-06-11 | 2024-04-12 | 深圳绿米联创科技有限公司 | Lock core and lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107061454A (en) | Connector, combination support thing support plate connection kayser structure and combination support thing support plate | |
| IN2014CH02359A (en) | ||
| CN107975301A (en) | A kind of lock core structure | |
| CN207728163U (en) | A kind of lock core structure | |
| CN206511295U (en) | Connector, combination support thing support plate connection kayser structure and combination support thing support plate | |
| CN202718488U (en) | Pin-type electrodynamometer box lock | |
| CN205206507U (en) | Novel sealing lock | |
| CN213477922U (en) | Spring-stop blade rotating-bolt lock | |
| CN202194460U (en) | Split lock | |
| CN204617241U (en) | A kind of key chain | |
| CN202510471U (en) | Screw hole reinforced plate and sheet metal component connecting structure comprising same | |
| CN207470760U (en) | A kind of connecting structure for just dismantling automobile gear shift handball and gear level | |
| CN204045811U (en) | Rj45 network interface and electronic product | |
| CN204357226U (en) | A kind of structure of fiber cable cross connection box base door bolt | |
| CN204826911U (en) | Lead sealing lock | |
| CN206971997U (en) | A kind of bolt | |
| CN206016480U (en) | Distribution terminal box blocking device | |
| CN205025882U (en) | Composite furniture coupling assembling | |
| CN104913141A (en) | Pipe connection structure for agricultural vehicle | |
| CN204343801U (en) | A kind of combined type mortise lock cover | |
| CN207773740U (en) | A kind of corner connector and babinet | |
| CN204267442U (en) | A kind of compound locking connecting ring | |
| CN202936953U (en) | Bidirectional buckle | |
| CN205206499U (en) | Novel theftproof is tied | |
| CN203189447U (en) | Plug-in type furniture connection buckle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |