CN105781257B - A kind of multifunctional children safety lock - Google Patents
A kind of multifunctional children safety lock Download PDFInfo
- Publication number
- CN105781257B CN105781257B CN201610200258.5A CN201610200258A CN105781257B CN 105781257 B CN105781257 B CN 105781257B CN 201610200258 A CN201610200258 A CN 201610200258A CN 105781257 B CN105781257 B CN 105781257B
- Authority
- CN
- China
- Prior art keywords
- lock
- magnetic
- base
- multifunctional children
- lower cover
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/26—Use of special materials for keys
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- Table Equipment (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of multifunctional children safety lock, including magnetic spoon, lock body, the lock body includes tapered end, the base fastened with tapered end, slidable lock core is provided with the tapered end, the lock core is provided with the lock wing and the first lock magnetic, the base is provided with latch hook and the second lock magnetic, and the second lock magnetic and the first lock magnetic flux, which cross magnetic force, makes the lock wing fasten the locking function for realizing lock body with latch hook, and magnetic spoon and the first lock magnetic flux, which cross magnetic force, makes the lock wing depart from the unlocking function for realizing lock body with latch hook.The safety lock makes lock body open or locked using the attracting principle repelled each other of permanent strong magnetic magnetic force, and it has safe and reliable, flexibly convenient, the advantages of making baby not crack easily.
Description
Technical field
It is specifically a kind of to pass through the multifunctional children safety lock of Magnetic Control the invention mainly relates to a kind of safety lock.
Background technology
Also increasingly stronger to the curiosity in this world with the growth of baby, often mould turnover falls baby in life
Cabinet, causes some unnecessary dangerous generations, and child safety lock can prevent baby from opening cupboard door in family, drawer, refrigerator without authorization
Door, door for microwave oven etc., avoid turning over random article, eat by mistake and misapply dangerous medicine, cutter etc..
At present, all kinds of child safety locks on the market, typically push button, the children's safety of traditional structure be latched in as
Lower shortcoming：
1st, conventional child safety, which is locked on defencive function, has the drawbacks of very big easily to crack unlatching by baby, causes to lose this
The protection purposes come, and in order to prevent baby from opening lockset easily, general lock structure complex designing, it is unfavorable for adult and opens.
2nd, conventional child safety lock needs to destroy furnature construction when mounted, influences the attractive in appearance of furniture, and safety lock uses
With limitation, it is impossible to meet that a type of safety lock is applied in all kinds of household furnitures.
3rd, conventional child safety lock assembly technology is complicated, and reliability, practicality are low, and cost is higher.
4th, the unlatching of conventional child safety lock must use supporting key, and it is difficult to be opened that key, which loses rear lockset, and one
As in the case of need will furniture or lockset destroy after can just pull down, and lockset can not be continuing with.
The content of the invention
To solve the deficiency of current technology, the present invention combines prior art, from practical application, there is provided a kind of multi-functional
Child safety lock, the safety lock make lock body opening or locked using the attracting principle repelled each other of permanent strong magnetic magnetic force, and it, which has, uses
Securely and reliably, it is flexibly convenient, the advantages of making baby not crack easily.
To achieve the above object, technical scheme is as follows：
A kind of multifunctional children safety lock, including magnetic spoon, lock body, the lock body include tapered end, the base fastened with tapered end,
Is provided with slidable lock core in the tapered end, the lock core is provided with the lock wing and the first lock magnetic, the base be provided with latch hook with
Second lock magnetic, the second lock magnetic and the first lock magnetic flux, which cross magnetic force, makes the lock wing and latch hook fasten the locking function for realizing lock body, magnetic spoon and
First lock magnetic flux, which crosses magnetic force, makes the lock wing depart from the unlocking function for realizing lock body with latch hook.
The tapered end includes upper lid and lower cover, and upper lid and lower cover snap connection, and the lock core is arranged on lid and lower cover group
Into receiving space in.
Chute is provided with close to the side of lower cover on lock core, is provided with close to the side of lock core on the lower lid and matches somebody with somebody with slide
The gib block of conjunction.
The lower lid is provided with the groove through lower cover, when tapered end and base fasten, latch hook on base through groove with
The lock wing on lock core coordinates.
Locating slot is provided with close to the side of base on the lower lid, the base is provided with the positioning being engaged with locating slot
Post, base and tapered end are fastened by locating dowel and locating slot.
The upper lid, which is provided with, is used for the spacing positioning bar of lock core and the magnetic spoon groove for placing magnetic spoon.
The lock core is provided with magnetic groove, and the first lock magnetic is arranged in magnetic groove.
Also include flexible connect band, the connect band both ends connect a lock body respectively.
Spacing between the lock body at connect band both ends can be adjusted by connect band.
Double-sided adhesive is posted on the bottom surface of the base.
Beneficial effects of the present invention：
1st, the present invention is safe and reliable, baby can not be cracked unlatching.
2nd, the present invention is easy to use, and one hand is operable, and the design of twin-lock body adapts to handedness, as long as magnetic spoon is gently right
Position can open.
3rd, the present invention is widely used flexibly, meets making for nearly all daily furniture door, drawer, appliance door, closestool etc.
Use demand.
4th, the present invention is using unique buckle structure, and cost is cheap, the simple and reliable property of assembly technology is high, and the peace of the present invention
Dress simple and fast will not destroy original furniture.
5th, the present invention can also open lock body without destroying house in the case that magnetic spoon is lost by other magnetic force pieces
Tool or lock body.
Brief description of the drawings
Accompanying drawing 1 is general structure schematic diagram of the present invention；
Accompanying drawing 2 is positive structure schematic after present invention blast；
Accompanying drawing 3 is reverse structure schematic after present invention blast；
Accompanying drawing 4 is assembling process schematic diagram of the present invention；
Accompanying drawing 5 is unlock state structure diagram of the present invention；
Accompanying drawing 6 is locking state structural representation of the present invention；
Accompanying drawing 7 is real use state structural representation of the present invention.
Label shown in accompanying drawing：1st, lock body；2nd, magnetic spoon；3rd, connect band；4th, upper lid；41st, magnetic spoon groove；42nd, positioning bar；5th, lock
Core；51st, the wing is locked；52nd, magnetic groove；53rd, chute；6th, lower cover；61st, groove；62nd, gib block；63rd, locating slot；7th, base；71st, latch hook；
72nd, locating dowel；8th, the second lock magnetic；9th, adhesive sticker；10th, the first lock magnetic.
Embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, this area
Technical staff can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims
Limited range.
A kind of multifunctional children safety lock, including magnetic spoon 2, lock body 1, the lock body 1 include tapered end, the bottom fastened with tapered end
Seat 7, the tapered end is interior to be provided with slidable lock core 5, and the lock core 5, which is provided with, locks the lock magnetic 10 of the wing 51 and first, on the base 7
Magnetic 8 is locked provided with latch hook 71 and second, the second lock magnetic 8 and first locks magnetic 10 makes the lock wing 51 realize lock with the fastening of latch hook 71 by magnetic force
The locking function of body 1, magnetic spoon 2 and first locks magnetic 10 makes the lock wing 51 and the disengaging of latch hook 71 realize the unlocking work(of lock body 1 by magnetic force
Energy.
The lock body 1 of the present invention includes tapered end and base 7, and base 7 is for being fixed on object, by by tapered end and base 7
Separation, which is realized, to be unlocked, and by the way that tapered end and the locked realization of base 7 are locked, lock and the unlocking function of lock body 1 are by permanent strong
The attracting principle control to repel each other of magnetic magnetic force.
The present invention the concrete structure of lock body 1 as shown in accompanying drawing 2,3, mainly including upper lid 4, lock core 5, first lock magnetic 10, under
Lid 6, base 7, second lock magnetic 8 and adhesive sticker 9, wherein upper lid 4 is provided with magnetic spoon groove 41, magnetic spoon groove 41 is used to place magnetic spoon 2, led to
Cross magnetic spoon 2 to be unlocked, the upper medial surface of lid 4 is provided with positioning bar 42, and positioning bar 42 can limit lock core 5, make lock core 5 can only be along unlocking
Or direction slip of locking, while positioning bar 42 can also facilitate the installation of lock core 5, need to only be snapped onto lock core 5 when installing lock core 5
In positioning bar 42；Lock core 5 is movable part main in the present invention, and magnetic groove 52 is provided with lock core 5, and the first lock magnetic 10 is
Magnet with magnetic force, in magnetic groove 52, lock core 5 is provided with the lock wing 51, and the lock wing 51 is used cooperatively with latch hook 71, when the lock wing
51 when being inserted into latch hook 71, and tapered end can not now separate with base 7, and lock body 1 is in locking state, when the lock wing 51 is by latch hook 71
During abjection, tapered end can now be opened with base 7, and lock body 1 is in unlocking condition；Pass through between the lower cover 6 and upper lid 4 of the present invention
Snap connection, do not influence the normal slip of lock core 5 after installation lower cover 6, occur partially to be further ensured that in the sliding process of lock core 5
Move, the gib block 62 and chute 53 of mutual cooperation are additionally provided with lower cover 6 and lock core 5, gib block 62 and chute 53 are along lock core 5
Glide direction is set, and upper lid 4, lower cover 6 and lock core 5 constitute the lock head structure of the present invention, because lock core 5 is sealed in upper lid 4
Between lower cover 6, therefore lower cover 6 is provided with groove 61, the latch hook 71 that groove 61 is available on base 7 pass through and with lock core 5
The lock wing 51 is engaged；Magnetic 8 is locked in installation second in the base 7 of the present invention, is additionally provided with 4 locating dowels 72 on base 7, is set on lower cover 6
There are 4 locating slots 63, the bottom surface of base 7 is provided with adhesive sticker 9, and base 7 is fixed on a surface of an by adhesive sticker 9, after fixed
Base 7 on locating dowel 72 and latch hook 71 be arranged on outside, the cooperation for passing through locating slot 63 and locating dowel 72 is more convenient tapered end
Installation.
In order to further increase the present invention practicality, the present invention be also provided with flexibility connect band 3, the two of connect band 3
End is respectively provided with a lock body 1, and neck is provided with connect band 3, card column is provided with lower cover 6, connect band 3 is by the way that neck is caught in
The connection with lock body 1 is realized in card column.Connect band 3 can also be designed as extension type and adjust two lock bodies 1 with this by the present invention
Between spacing, or by the lock body 1 of one end be arranged to can be in connect band 3 between two lock bodies 1 of slidable adjustment spacing.
The operation principle of the present invention is as follows：
Mounting means of the present invention as shown in Figure 7, the base 7 on two lock bodies 1 is separately fixed at the opening and closing part of object
And fixed part, then when opening wherein any one lock body 1, you can open object.After the tapered end of the present invention fastens with base 7,
In the case where the second lock magnetic 8 and first locks the suction of magnetic 10, lock core 5 is inserted into the lock wing 51 to the Slideslip close to latch hook 71
In latch hook 71, it can not depart from, now tapered end and base 7 are locked, realize the locking function of the present invention, its state diagram such as accompanying drawing
Shown in 6；When magnetic spoon 2 is put into magnetic spoon groove 41, as long as magnetic spoon 2 and first is locked the magnetic force between magnetic 10 is more than the second lock magnetic
8 and the first magnetic force between lock magnetic 10, lock core 5 can be attracted by the magnetic force of bigger magnetic spoon 2, make lock core 5 to away from latch hook 71
A Slideslip, the lock wing 51 departs from latch hook 71, and magnetic locking cam and base 7 are opened, and realize unlocking function of the invention, its
Shown in state diagram accompanying drawing 5.
The specific installation steps of the present invention are as shown in Figure 4：
1st, the first lock magnetic 10 is loaded in the magnetic groove 52 of lock core 5, forms lock core component；
2nd, connect band 9 is loaded into lower cover 6, forms lower cover component；
3rd, lock core component is coordinated by lock core locating slot and the positioning bar 42 on upper lid 4, forms cover assembly；
4th, the second lock magnetic 8 is loaded into base 7 and pastes adhesive sticker 9, form base assembly；
5th, lock head component and base assembly are fastened and forms complete lock body.
The assembling mode of the wherein both sides of connect band 9 is identical.The present invention optional cupboard door, drawer, family's electric switch etc. are suitable
Installation site is installed, and cleans mounting surface by taking cabinet as an example, during installation, can not have dust, water stain, oil stain etc. dirty in order to avoid
Adhesive sticker effect is influenceed, peels off the adhesive sticker of base, both ends gently stretch and are pasted onto installation site.
The present invention can solve at present the deficiency of product on the market, and unlatching can not be cracked by being truly realized baby, very easily
Mounting means (not having to any instrument can easily install), and one hand is operable, can be opened as long as magnetic spoon gently aligns.
Claims (10)
1. a kind of multifunctional children safety lock, including magnetic spoon (2), lock body (1), it is characterised in that：The lock body (1) includes lock
Head, the base (7) fastened with tapered end, the tapered end is interior to be provided with slidable lock core (5), and the lock core (5) is provided with the lock wing
(51) and the first lock magnetic (10), the base (7) are provided with latch hook (71) and the second lock magnetic (8), the second lock magnetic (8) and the first lock
Magnetic (10) makes the lock wing (51) be fastened with latch hook (71) by magnetic force, realizes the locking function of lock body (1), magnetic spoon (2) and the first lock
Magnetic (10) makes the lock wing (51) depart from latch hook (71) by magnetic force, realizes the unlocking function of lock body (1).
A kind of 2. multifunctional children safety lock as claimed in claim 1, it is characterised in that：The tapered end include it is upper lid (4) and
Lower cover (6), upper lid (4) and lower cover (6) snap connection, and the lock core (5) is arranged on the receiving of lid (4) and lower cover (6) composition
In space.
A kind of 3. multifunctional children safety lock as claimed in claim 2, it is characterised in that：Close to lower cover on the lock core (5)
(6) side is provided with chute (53), is provided with what is be slidably matched with chute (53) close to the side of lock core (5) on the lower cover (6)
Gib block (62).
A kind of 4. multifunctional children safety lock as claimed in claim 3, it is characterised in that：The lower cover (6), which is provided with, runs through
The groove (61) of lower cover (6), when tapered end fastens with base (7), the latch hook (71) on base (7) passes through groove (61) and lock core
(5) the lock wing (51) on coordinates.
A kind of 5. multifunctional children safety lock as claimed in claim 4, it is characterised in that：Close to base on the lower cover (6)
(7) side is provided with locating slot (63), and the base (7) is provided with the locating dowel (72) being engaged with locating slot (63), base
(7) fastened with tapered end by locating dowel (72) and locating slot (63).
A kind of 6. multifunctional children safety lock as claimed in claim 2, it is characterised in that：The upper lid (4), which is provided with, to be used for
The spacing positioning bar (42) of lock core (5) and the magnetic spoon groove (41) for placing magnetic spoon.
A kind of 7. multifunctional children safety lock as claimed in claim 6, it is characterised in that：The lock core (5) is provided with magnetic groove
(52), the first lock magnetic (10) is arranged in magnetic groove (52).
A kind of 8. multifunctional children safety lock as claimed in claim 1, it is characterised in that：Also include flexible connect band (3),
Connect band (3) both ends connect a lock body (1) respectively.
A kind of 9. multifunctional children safety lock as claimed in claim 8, it is characterised in that：Lock positioned at connect band (3) both ends
Spacing between body (1) can be adjusted by connect band (3).
A kind of 10. multifunctional children safety lock as claimed in claim 1, it is characterised in that：Pasted on the bottom surface of the base (7)
There is double-sided adhesive (9).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610200258.5A CN105781257B (en) | 2016-03-31 | 2016-03-31 | A kind of multifunctional children safety lock |
| PCT/CN2016/085428 WO2017166435A1 (en) | 2016-03-31 | 2016-06-12 | Multi]functional child safety lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610200258.5A CN105781257B (en) | 2016-03-31 | 2016-03-31 | A kind of multifunctional children safety lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781257A CN105781257A (en) | 2016-07-20 |
| CN105781257B true CN105781257B (en) | 2018-04-03 |
Family
ID=56395693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610200258.5A Active CN105781257B (en) | 2016-03-31 | 2016-03-31 | A kind of multifunctional children safety lock |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105781257B (en) |
| WO (1) | WO2017166435A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088848B (en) | 2016-08-10 | 2018-02-02 | 王新军 | Magnetic force children's safety locker locks |
| WO2018100439A1 (en) * | 2016-12-01 | 2018-06-07 | Sure Basics Inc | A child proof buckle device usable for securing cabinets, drawers, and appliance |
| CN106593138B (en) * | 2017-01-19 | 2018-11-02 | 王新军 | Magnetic force child safety lock |
| GB201811437D0 (en) * | 2018-07-12 | 2018-08-29 | Andersen Jesper | Safety latch |
| CN111255316B (en) * | 2018-11-30 | 2022-06-24 | 宁波市攸曼儿童防护用品有限公司 | Configuration method of child protection lock with induction function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355830A (en) * | 1980-02-25 | 1982-10-26 | Cni Incorporated | Electrical locking mechanism |
| CN1323558A (en) * | 2000-05-15 | 2001-11-28 | 金学镐 | Inside hook for moveable pocket |
| CN2647109Y (en) * | 2003-09-15 | 2004-10-13 | 李贵频 | Antitheft button for carry-on articles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020550B2 (en) * | 1980-03-10 | 1985-05-22 | 美和ロツク工業株式会社 | magnetic tumbler cylinder |
| JPH02115481A (en) * | 1988-09-28 | 1990-04-27 | Juan Capdevila | Key controlling access and related magnetic lock |
| US7958575B2 (en) * | 2008-05-20 | 2011-06-14 | Cedar Ridge Research, Llc | Toilet safety apparatus, systems, and methods |
| CN201920145U (en) * | 2010-06-22 | 2011-08-10 | 王新军 | Novel lock catch |
| EP2601123B1 (en) * | 2010-08-04 | 2015-04-15 | Inventio AG | Magnetic lock for an operating unit in an elevator system |
| CN201963078U (en) * | 2011-01-27 | 2011-09-07 | 黄首征 | Child protection lock |
| CN202810431U (en) * | 2012-10-19 | 2013-03-20 | 王新军 | Multi-functional children safe lock |
-
2016
- 2016-03-31 CN CN201610200258.5A patent/CN105781257B/en active Active
- 2016-06-12 WO PCT/CN2016/085428 patent/WO2017166435A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355830A (en) * | 1980-02-25 | 1982-10-26 | Cni Incorporated | Electrical locking mechanism |
| CN1323558A (en) * | 2000-05-15 | 2001-11-28 | 金学镐 | Inside hook for moveable pocket |
| CN2647109Y (en) * | 2003-09-15 | 2004-10-13 | 李贵频 | Antitheft button for carry-on articles |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017166435A1 (en) | 2017-10-05 |
| CN105781257A (en) | 2016-07-20 |
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