CN107905634A - Lock head with replaceable invisible blades and key for lock head - Google Patents
Lock head with replaceable invisible blades and key for lock head Download PDFInfo
- Publication number
- CN107905634A CN107905634A CN201711380130.2A CN201711380130A CN107905634A CN 107905634 A CN107905634 A CN 107905634A CN 201711380130 A CN201711380130 A CN 201711380130A CN 107905634 A CN107905634 A CN 107905634A
- Authority
- CN
- China
- Prior art keywords
- key
- lock
- blade
- tapered end
- replaceable
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 21
- 210000003128 head Anatomy 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 208000006558 Dental Calculus Diseases 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000037237 body shape Effects 0.000 claims description 3
- 210000001331 nose Anatomy 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000008094 contradictory effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 18
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0076—Keys with a curved longitudinal axis
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a lock with replaceable invisible blades and a key for the lock, comprising a key, a lock shell, a bottom plate, a lock core and a lock driving lever, wherein the lock driving lever is arranged in the lock shell and is fixed by a bottom plate buckle cover; the lock head deflector rod comprises a lock head body, a blade sleeve, a plurality of blades, a plurality of spacers, a side deflector block and a cover plate, wherein the plurality of blades and the plurality of spacers are respectively overlapped and matched and then are arranged in the blade sleeve; the whole installation module of the lock head deflector rod ensures that the lock head body is completely independent of the whole lock body shell, is convenient to disassemble and replace, does not need to violently break the door, and causes more loss to users; and the invisible lock head body is completely invisible in the lock body shell, so that the invisible lock head has good anti-theft performance and greatly reduces the manufacturing cost.
Description
【Technical field】
The present invention relates to lockset industry, more specifically, being to be related to a kind of replaceable stealthy blade locking head and for the lock
The key of head.
【Background technology】
At present, the intra vane Built-in lock of in the market, is consumer's welcome with its good anti-theft performance, however, due to
Anti-theft is very good, so that when user loses key and the professional that seeks help unlocks, causes professional unlocking staff not have any countermeasure, only
Selection violence well is forced open the door, and so so user is lost too big.
In addition, existing blade lock key is commonly a strip because of the needs of its blade lock lock body shell unlocking structure
Cylinder front position sets unlocking key plectrum again, and the key being constructed so as to causes current key, and there are following drawback：It is first
First, processed complex, technological process are excessive；Secondly, key length is excessive, is not easy to user's carrying；Third, the unlocking of key front end
Key plectrum alveolus gear is more, and easily clothing is scratched by it when carrying with user.
【The content of the invention】
In order to solve above technical difficulty, present invention offer one kind is simple in structure, cost is low, and key folding storage, makes
Use reliable convenient replaceable stealthy blade locking head and the key for the tapered end.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of replaceable stealthy blade locking head, including lock body shell, bottom plate, lock core and tapered end driving lever, the tapered end driving lever peace
Loaded on being fixed in lock body shell and by bottom plate buckle closure, key insertion lock core is interior and stirs the transmission component of tapered end driving lever and connection to control
The stretching and withdrawal of lock tongue in lockmaking body shell；The tapered end driving lever includes tapered end, blade set, multiple blades, multiple partitions, side
Shifting block and cover board, multiple blades and multiple partitions load in blade set after being superimposed cooperation respectively, among the blade and partition also
Spring is provided with, the partial insertion blade set of the lock core is interior and coordinates with the blade of periphery suit, lock core and leaf after assembling
Piece set is installed in tapered end and holds the fixed installation module for forming one of neat capping level with both hands in bottom panel side by cover board.
Further, the locating slot that is radially provided with of lock core hole is corresponded on the tapered end, is sequentially installed with locating slot
Mutually contradict positioning column, retaining spring and the locking ball of the lock core positioning easy to rotate.
Further, the bottom plate side of the tapered end is additionally provided with mounting hole, and the cover board is fixed on tapered end by screw
Mounting hole on and concordant with bottom plate set.
Further, being rotatably assorted in the keyhole of the lock core has under the action of multiple blades and multiple partitions easy to fixed
Direction and the blade set coordinated with the key of flat body shape, the blade set is in cylindrical shape；It is inserted into from the opening of blade set
Key, the key band movable vane piece interplanting rotation for rotating key insertion are unlocked.
Further, the bottom side of each partition is additionally provided with the noses easy to partition positioning in blade covers.
A kind of key for replaceable stealthy blade locking head, key front end are linearly sheet key shank, the key
Spoon further includes the key case and the shank of the key for the channel-shaped that takes the shape of the letter U, and key case is integrally formed with the shank of the key, and the flat-shaped key in the key front end is articulated with
It is accommodated in after 180 ° of key case front end and rotation easy to key and its tartar in key case and the shank of the key, the key case back side is further opened with just
In the groove pulled out with the nestable key loaded in key case of hand pressing receipts from key case.
Further, the key case and the shank of the key junction are additionally provided with prevents from being accommodated in spoon with key end resilient snap fitment
The Clip Reed that key in set skids off.
The beneficial effects of the invention are as follows：
The tapered end driving lever of the present invention uses the structure of integral installation module so that tapered end is totally independent of whole lock body
Shell, facilitates dismounting to change the outfit, and when user, which loses key, to open door, can unload lock body shell bottom plate and individually pull down the tapered end
So as to smooth opening door, then individually purchase again a tapered end install lock body shell can all as new, convenient displacement and dimension
Shield, and it is not required violence to force open the door, result in greater loss to user；And stealth tapered end stealth completely in lock body shell, removes
Have outside good anti-theft performance, be also greatly reduced cost of manufacture.
It is accommodated in addition, key is articulated with key case front end and rotates 180 ° in key case and the shank of the key, the folding use of key,
The carrying of user is greatly facilitated, effectively prevents plowing from or scratch the clothing of carrier；And the circle of original strip on the key
Cylinder is improved to flat, easy to the processing and manufacturing of key.
【Brief description of the drawings】
Fig. 1 is lateral side view structure diagram of the present invention；
Fig. 2 is the cross-sectional view of the present invention；
Fig. 3 is the front view structure enlarged diagram of tapered end of the present invention；
Fig. 4 is the sectional structure enlarged diagram of tapered end of the present invention；
Fig. 5 is the sectional structure enlarged diagram of blade set of the present invention；
Fig. 6 is the side view structure enlarged diagram of blade set of the present invention；
Fig. 7 is the front view structure enlarged diagram of lock core of the present invention；
Fig. 8 is the sectional structure enlarged diagram of lock core of the present invention；
Fig. 9 is the front view structure enlarged diagram of individual blade of the present invention；
Figure 10 is the side view structure enlarged diagram of individual blade of the present invention；
Figure 11 is the front view structure enlarged diagram of the single partition of the present invention；
Figure 12 is the side view structure enlarged diagram of the single partition of the present invention；
Figure 13 is the enlarged structure schematic diagram after one group of blade, partition and spring of the invention assemble；
Figure 14 is the front view structure enlarged diagram of cover board of the present invention；
Figure 15 is the side view structure enlarged diagram of cover board of the present invention；
Figure 16 is the partial cross structure enlargement diagram after key expansion of the present invention；
Figure 17 is the cross section structure enlarged diagram of key case of the present invention and the shank of the key；
Figure 18 is the partial cross structure enlargement diagram after key of the present invention folds；
Figure 19 is the plan structure enlarged diagram of key case of the present invention.
【Embodiment】
A kind of replaceable stealthy blade locking head, as shown in Fig. 1 to Figure 19, including key 1, lock body shell 2, bottom plate 3, lock core 4
With tapered end driving lever 5, which is installed in lock body shell 2 and is fixed by 3 buckle closure of bottom plate, and 1 front end of key is linearly
Sheet key shank, the insertion lock core 4 of key 1 is interior and stirs the transmission component of tapered end driving lever 5 and connection to control lock tongue in lock body shell 2
Stretch out and withdraw.
Continue as shown in Fig. 1 to Figure 15, which includes tapered end 50, blade covers 51, multiple blades 52, multiple
Partition 53, side shifting block 56 and cover board 54, multiple blades 52 and multiple partitions 53 load in blade set 51 after being superimposed cooperation respectively, often
The bottom side of a partition 53 is additionally provided with the noses 530 easy to partition positioning in blade set 51；Blade 52 and partition 53 it
In be additionally provided with spring 55, coordinate in the partial insertion blade set 51 of lock core 4 and with multiple blades 52 of periphery suit, after assembling
Lock core 4 and blade set 51 be installed in tapered end 50 and by cover board 54 3 lateral ends of bottom plate it is concordant cover it is fixed is formed it is integral
Installation module.Mounting hole 500 is additionally provided with the bottom plate side of tapered end 50, cover board 54 is fixed on the peace of tapered end 50 by screw
On dress hole 500 and concordant with bottom plate 54 set.Since blade set is in cylindrical shape, in multiple blades 52 and the work of multiple partitions 53
With lower blade set 51 easy to determine direction and coordinate with the key 1 of flat body shape, in use, under being rotated in the keyhole of lock core 4, from leaf
Key 1 is inserted into the opening of piece set 51, key 1 is rotated and makees rotation with movable vane piece set 51 and side shifting block 56 to unlock.
Wherein, lock core hole is corresponded on tapered end 50 is radially provided with locating slot 501, is sequentially installed with locating slot 501
Mutually contradict positioning column 6, retaining spring 7 and the locking ball 8 of 4 positioning of lock core easy to rotate.
As shown in Figure 16 to Figure 19, for the key on the replaceable stealthy blade locking head, which, which further includes, takes the shape of the letter U
The key case 9 and the shank of the key 10 of channel-shaped, key case 9 are integrally formed with the shank of the key 10, and the flat-shaped key 11 in 1 front end of key is cut with scissors by rivet 110
It is connected to 9 front end of key case and is accommodated in after rotating 180 ° easy to key 11 and its tartar in key case 9 and the shank of the key 10, key case 9 and the shank of the key
10 junctions are additionally provided with the Clip Reed 12 for preventing the key being accommodated in key case 9 from skidding off with key end resilient snap fitment；
9 back side of key case is further opened with being easy to receive the groove 13 for being nested and pulling out from key case 9 loaded on the key 11 in key case 9 with hand pressing.
In folding key, before key is slid downwardly into Clip Reed 12 more under external force pushing through special-shaped 12 end chamfer 120 of Clip Reed
At the plane 121 at end, the reset force through special-shaped Clip Reed 12, which withstands positioning and collapses, to be converted into；Need to open key in use, only needing
Expose the key back side of 9 back side groove of key case, 13 opening with hand pressing, key end skids off under external force, special-shaped clamp spring
12 end plane 121 of piece is released to 1 automatic spring of the next key of key lock.
It is presently preferred embodiments of the present invention that embodiment described above, which is, and but not intended to limit the scope of the present invention,
All equivalence changes made according to the shape of the present invention, construction and principle, should all be covered by protection scope of the present invention.
Claims (7)
1. a kind of replaceable stealthy blade locking head, including lock body shell, bottom plate, lock core and tapered end driving lever, the tapered end driving lever installation
Fixed in lock body shell and by bottom plate buckle closure, key insertion lock core is interior and stirs the transmission component of tapered end driving lever and connection to control
The stretching and withdrawal of lock tongue in lock body shell；It is characterized in that,
The tapered end driving lever includes tapered end, blade set, multiple blades, multiple partitions, side shifting block and cover board, multiple blades and more
A partition loads in blade set after being superimposed cooperation respectively, and spring, the portion of the lock core are additionally provided among the blade and partition
The blade being set with insertion blade set and with periphery is divided to coordinate, lock core and blade set after assembling are installed in tapered end and by covering
Plate holds the fixed installation module for forming one of neat capping level with both hands in bottom panel side.
2. the replaceable stealthy blade locking head of one kind according to claim 1, it is characterised in that corresponding lock on the tapered end
Core bore is radially provided with locating slot, and the positioning for mutually contradicting the lock core positioning easy to rotate is sequentially installed with locating slot
Column, retaining spring and locking ball.
3. the replaceable stealthy blade locking head of one kind according to claim 1, it is characterised in that the bottom plate side of the tapered end
It is additionally provided with mounting hole, the cover board is fixed on the mounting hole of tapered end by screw and concordant with bottom plate set.
A kind of 4. lockset of replaceable stealthy blade locking head according to claim 1, it is characterised in that the spoon of the lock core
Be rotatably assorted in hole have under the action of multiple blades and multiple partitions easy to determine direction and with the leaf of the key of flat body shape cooperation
Piece set, the blade set is in cylindrical shape；Key is inserted into from the opening of blade set, rotates the key band movable vane of key insertion
Piece interplanting rotation is unlocked.
A kind of 5. lockset of replaceable stealthy blade locking head according to claim 1 or 4, it is characterised in that each partition
Bottom side be additionally provided with easy to the partition blade cover in positioning noses.
6. a kind of key for replaceable stealthy blade locking head, key front end is linearly sheet key shank, its feature exists
In the key further includes the key case and the shank of the key for the channel-shaped that takes the shape of the letter U, and key case is integrally formed with the shank of the key, and the key front end is flat-shaped
Key is articulated with key case front end and is accommodated in after rotating 180 ° easy to key and its tartar in key case and the shank of the key, the key case back side
It is further opened with being easy to receive the groove for being nested and pulling out from key case loaded on the key in key case with hand pressing.
7. the lockset of a kind of replaceable stealthy blade locking head according to claim 6, it is characterised in that the key case and spoon
Handle junction is additionally provided with the Clip Reed for preventing from being accommodated in the key in key case with key end resilient snap fitment and skidding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380130.2A CN107905634B (en) | 2017-12-20 | 2017-12-20 | Lock head with replaceable invisible blades and key for lock head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380130.2A CN107905634B (en) | 2017-12-20 | 2017-12-20 | Lock head with replaceable invisible blades and key for lock head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905634A true CN107905634A (en) | 2018-04-13 |
| CN107905634B CN107905634B (en) | 2024-06-04 |
Family
ID=61870265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380130.2A Active CN107905634B (en) | 2017-12-20 | 2017-12-20 | Lock head with replaceable invisible blades and key for lock head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905634B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29520599U1 (en) * | 1995-12-28 | 1996-02-29 | Huang, Tang-Cheng, Kaohsiung | Locking structure for locks |
| TW200413626A (en) * | 2003-01-24 | 2004-08-01 | Ez Trend Technology Co Ltd | A lock with replaceable spindle |
| CN101285357A (en) * | 2007-12-26 | 2008-10-15 | 王心诚 | Edge-arc key lock |
| CN201802150U (en) * | 2010-10-19 | 2011-04-20 | 黄益准 | Efficient theftproof blade lock core and key for same |
| CN202299692U (en) * | 2011-10-12 | 2012-07-04 | 蔡正权 | Idle engineering lock |
| CN204081695U (en) * | 2014-03-26 | 2015-01-07 | 浙江佳卫锁业有限公司 | The key of tapered end and cooperation thereof |
| CN204112897U (en) * | 2014-10-15 | 2015-01-21 | 烟台三环科技有限公司 | Variable combination insurance lock body |
| CN205840539U (en) * | 2016-04-18 | 2016-12-28 | 蔡正权 | Novel blade lock |
| CN208073151U (en) * | 2017-12-20 | 2018-11-09 | 蔡正权 | Lock head with replaceable invisible blades and key for lock head |
-
2017
- 2017-12-20 CN CN201711380130.2A patent/CN107905634B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29520599U1 (en) * | 1995-12-28 | 1996-02-29 | Huang, Tang-Cheng, Kaohsiung | Locking structure for locks |
| TW200413626A (en) * | 2003-01-24 | 2004-08-01 | Ez Trend Technology Co Ltd | A lock with replaceable spindle |
| CN101285357A (en) * | 2007-12-26 | 2008-10-15 | 王心诚 | Edge-arc key lock |
| CN201802150U (en) * | 2010-10-19 | 2011-04-20 | 黄益准 | Efficient theftproof blade lock core and key for same |
| CN202299692U (en) * | 2011-10-12 | 2012-07-04 | 蔡正权 | Idle engineering lock |
| CN204081695U (en) * | 2014-03-26 | 2015-01-07 | 浙江佳卫锁业有限公司 | The key of tapered end and cooperation thereof |
| CN204112897U (en) * | 2014-10-15 | 2015-01-21 | 烟台三环科技有限公司 | Variable combination insurance lock body |
| CN205840539U (en) * | 2016-04-18 | 2016-12-28 | 蔡正权 | Novel blade lock |
| CN208073151U (en) * | 2017-12-20 | 2018-11-09 | 蔡正权 | Lock head with replaceable invisible blades and key for lock head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905634B (en) | 2024-06-04 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240508 Address after: 528415 No. 9 Shengfeng Lianbao Road, Xiaolan Town, Zhongshan City, Guangdong Province Applicant after: ZHONGSHAN HAISHIMAN HARDWARE Co.,Ltd. Country or region after: China Address before: No. 39, Baihe Street, Dongfang Garden, Dongsheng Town, Zhongshan City, Guangdong Province, 528414 Applicant before: Cai Zhengquan Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |