CN207499635U - A kind of children's safety drawer magnetic lock - Google Patents
A kind of children's safety drawer magnetic lock Download PDFInfo
- Publication number
- CN207499635U CN207499635U CN201721655303.2U CN201721655303U CN207499635U CN 207499635 U CN207499635 U CN 207499635U CN 201721655303 U CN201721655303 U CN 201721655303U CN 207499635 U CN207499635 U CN 207499635U
- Authority
- CN
- China
- Prior art keywords
- adjusting block
- hoodle
- hole
- adjusting
- bead
- 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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Abstract
The utility model provides a kind of children's safety drawer magnetic lock, belongs to field of lockset.It solves the problems, such as that existing magnetic lock is troublesome in poeration.This children's safety drawer magnetic lock, including jam plate, jam plate bottom surface is equipped with locked groove, further include the tapered end for being fixed on drawer inside rear face, there is adjusting cavity in tapered end, adjusting cavity is embedded with adjusting block, it is bonded on the inside of adjusting block surrounding and adjusting cavity up and down wall, further include the extension spring that both ends are connect respectively with adjusting block and adjusting cavity length direction rear end, tapered end upper wall is equipped with the hole of bead, hole of bead opening direction is vertical with tapered end upper wall, hole of bead both ends hole wall is in shrink mouth shape, further include cylindrical hoodle of the activity in the hole of bead, hoodle both ends are in round end shape, and extension spring pulls adjusting block, make adjusting block leading flank and adjusting cavity front interval, and withstand hoodle bottom end on the upside of adjusting block, and hoodle top is made to stretch out the hole of bead, and in locked groove, adjusting block has magnetism.This magnetic lock only needs magnetic patch absorption that can open drawer.
Description
Technical field
The utility model belongs to lock technology field, is related to a kind of children's safety drawer magnetic lock.
Background technology
Existing drawer-lock, all there are lockhole, therefore easily using lockhole pries open drawer-lock generally on the drawer plate of drawer, separately
A kind of outer existing magnetic lock being hidden on drawer plate medial surface drives lock tongue to move using magnetic patch, but in use, needs mobile magnetic
Block, to open lock tongue, operation is more troublesome, it is therefore necessary to is improved.
Invention content
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of simple in structure, peace
Quan Xinggao, and children's safety drawer magnetic lock more convenient to use.
The purpose of this utility model can be realized by following technical proposal：A kind of children's safety drawer magnetic lock, including
It is fixed on the jam plate of upper edge on the inside of drawer, it is characterised in that：Jam plate bottom surface is equipped with locked groove, and locked groove cell wall is in concave arc structure,
The tapered end for being fixed on drawer inside rear face is further included, the tapered end is full-closed structure, and internal rectangular with cross section
Adjusting cavity, adjusting cavity is embedded with rectangular block shape adjusting block, and adjusting block surrounding is bonded respectively on the inside of adjusting cavity up and down wall,
And adjusting block can be moved along adjusting cavity length direction, further included both ends and connect respectively with adjusting block and adjusting cavity length direction rear end
Extension spring, the tapered end upper wall be equipped with the hole of bead, hole of bead opening direction is vertical with tapered end upper wall, and hole of bead both ends hole wall is in
Shrink mouth shape further includes cylindrical hoodle of the activity in the hole of bead, and hoodle both ends are in round end shape, and extension spring is pulled and adjusted
Block makes adjusting block leading flank and adjusting cavity front interval, and withstands hoodle bottom end on the upside of adjusting block, and hoodle top is made to stretch out pearl
Hole, and in the locked groove, the adjusting block has magnetism, and can magnetic patch be fitted in drawer outside, utilizes magnetic patch
Attract adjusting block, adjusting block is made to be moved to adjusting cavity front end, and detached on the upside of adjusting block with hoodle bottom end at this time, and adjusting block is inhaled
Draw hoodle, move down hoodle, hoodle top is made to be located in the hole of bead.
Under normal circumstances, extension spring pulls adjusting block, makes adjusting block leading flank and adjusting cavity front interval, and adjusting block
Hoodle bottom end is withstood in upside, and hoodle top is made to stretch out the hole of bead, and in locked groove, and drawer is lock-out state at this time, needs to beat
When opening, magnetic patch is fitted in drawer outside, attracts adjusting block using magnetic patch, adjusting block is made to be moved to adjusting by magnetic patch as key
Chamber front end detaches on the upside of adjusting block with hoodle bottom end at this time, and adjusting block attracts hoodle, moves down hoodle, makes hoodle top position
In in the hole of bead, thus can smooth opening drawer, and only need magnetic patch absorption that can open drawer.
In a kind of above-mentioned children's safety drawer magnetic lock, the adjusting block trailing flank is fixed with gag lever post, and draws
Spring pocket is stretched on gag lever post, and extension spring stretchy adjusting block, limiting rod rear end is made to be against adjusting cavity rear end, and adjust at this time
Hoodle bottom end is withstood on the upside of locking nub, hoodle top is made to stretch out the hole of bead.
Gag lever post plays position-limiting action.
In a kind of above-mentioned children's safety drawer magnetic lock, take the form of inclined plane on the upside of the adjusting block for adjusting cavity rear end,
And height is gradually reduced.
Therefore facilitate and hoodle is pushed to move up.
In a kind of above-mentioned children's safety drawer magnetic lock, the tapered end includes two rectangular shell-like connector sleeves, and
Two connector sleeve rear ends are respectively fixed with connecting plate, and described two connector sleeve front ends are butted against and fixed, and form the lock
Head, and the hole of bead is located at two connector sleeve docking.
Therefore it is easy to make.
In a kind of above-mentioned children's safety drawer magnetic lock, the tapered end and jam plate are non magnetic sorbing material system
Into.
Compared with prior art, the utility model has the following advantages that：
Under normal circumstances, extension spring pulls adjusting block, makes adjusting block leading flank and adjusting cavity front interval, and adjusting block
Hoodle bottom end is withstood in upside, and hoodle top is made to stretch out the hole of bead, and in locked groove, and drawer is lock-out state at this time, needs to beat
When opening, magnetic patch is fitted in drawer outside, attracts adjusting block using magnetic patch, adjusting block is made to be moved to adjusting by magnetic patch as key
Chamber front end detaches on the upside of adjusting block with hoodle bottom end at this time, and adjusting block attracts hoodle, moves down hoodle, makes hoodle top position
In in the hole of bead, thus can smooth opening drawer, and only need magnetic patch absorption that can open drawer.
Description of the drawings
Fig. 1 and Fig. 2 is two kinds of use state sectional views of this magnetic lock respectively.
In figure,
1st, jam plate；11st, locked groove；
2nd, tapered end；21st, adjusting cavity；22nd, the hole of bead；23rd, hoodle；24th, connector sleeve；25th, connecting plate；
3rd, adjusting block；31st, extension spring；32nd, gag lever post；
4th, magnetic patch；
5th, drawer.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of children's safety drawer magnetic lock of the utility model, including being fixed on 5 inside of drawer
The jam plate 1 on edge, 1 bottom surface of jam plate are equipped with locked groove 11, and 11 cell wall of locked groove is in concave arc structure, further include and are fixed on 5 inside of drawer
The tapered end 2 at the back side, tapered end 2 is full-closed structure, and the internal adjusting cavity 21 for having cross section rectangular, adjusting cavity 21 are embedded with
Rectangular block shape adjusting block 3,3 surrounding of adjusting block are bonded respectively on the inside of adjusting cavity 21 up and down wall, and adjusting block 3 can be along adjusting
21 length direction of chamber moves, and further includes the extension spring that both ends are connect respectively with adjusting block 3 and 21 length direction rear end of adjusting cavity
31,2 upper wall of tapered end is equipped with the hole of bead 22, and 22 opening direction of the hole of bead is vertical with 2 upper wall of tapered end, and 22 both ends hole wall of the hole of bead is in necking
Shape further includes cylindrical hoodle 23 of the activity in the hole of bead 22, and 23 both ends of hoodle are in round end shape, and extension spring 31 is pulled and adjusted
Locking nub 3 makes 3 leading flank of adjusting block and 21 front interval of adjusting cavity, and 23 bottom end of hoodle is withstood, and make hoodle in 3 upside of adjusting block
The hole of bead 22 is stretched out on 23 tops, and in locked groove 11, and adjusting block 3 has magnetism, and magnetic patch 4 can be fitted in 5 outside of drawer, profit
Attract adjusting block 3 with magnetic patch 4, adjusting block 3 is made to be moved to 21 front end of adjusting cavity, and 3 upside of adjusting block and 23 bottom end of hoodle at this time
Separation, and adjusting block 3 attracts hoodle 23, moves down hoodle 23,23 top of hoodle is made to be located in the hole of bead 22.
Further, 3 trailing flank of adjusting block is fixed with gag lever post 32, and extension spring 31 is sleeved on gag lever post 32, and draws
31 stretchy adjusting block 3 of spring is stretched, 32 rear end of gag lever post is made to be against 21 rear end of adjusting cavity, and bullet is withstood in 3 upside of adjusting block at this time
23 bottom end of pearl makes 23 top of hoodle stretch out the hole of bead 22.It takes the form of inclined plane, and height close to 3 upside of adjusting block of 21 rear end of adjusting cavity
It is gradually reduced.Tapered end 2 includes two rectangular shell-like connector sleeves 24, and two 24 rear ends of connector sleeve are respectively fixed with connecting plate 25,
Two 24 front ends of connector sleeve are butted against and fixed, and form tapered end 2, and the hole of bead 22 is located at two 24 docking of connector sleeve.2 He of tapered end
Jam plate 1 is made of non magnetic sorbing material.
Under normal circumstances, extension spring 31 pulls adjusting block 3, makes 3 leading flank of adjusting block and 21 front interval of adjusting cavity, and
23 bottom end of hoodle is withstood in 3 upside of adjusting block, and 23 top of hoodle is made to stretch out the hole of bead 22, and in locked groove 11, drawer 5 is at this time
Lock-out state, when needing to open, magnetic patch 4 is used as key, and magnetic patch 4 is fitted in 5 outside of drawer, attracts adjusting block using magnetic patch 4
3, adjusting block 3 is made to be moved to 21 front end of adjusting cavity, 3 upside of adjusting block detaches, and adjusting block 3 attracts bullet with 23 bottom end of hoodle at this time
Pearl 23 moves down hoodle 23, and 23 top of hoodle is made to be located in the hole of bead 22, thus can smooth opening drawer 5, and only need magnetic patch 4
Absorption can open drawer 5.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although jam plate 1, locked groove 11, tapered end 2, adjusting cavity 21, the hole of bead 22, hoodle 23, connector sleeve is used more herein
24th, the terms such as connecting plate 25, adjusting block 3, extension spring 31, gag lever post 32, magnetic patch 4, drawer 5, but be not precluded using other
The possibility of term.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；Them
It is all contrary to the spirit of the present invention to be construed to any one of the additional limitations.
Claims (5)
1. a kind of children's safety drawer magnetic lock, the jam plate (1) including being fixed on upper edge on the inside of drawer (5), it is characterised in that：Lock
Plate (1) bottom surface is equipped with locked groove (11), and locked groove (11) cell wall is in concave arc structure, further includes and is fixed on drawer (5) inside rear face
Tapered end (2), the tapered end (2) is full-closed structure, and the internal adjusting cavity (21) for having cross section rectangular, adjusting cavity
(21) rectangular block shape adjusting block (3) is embedded with, adjusting block (3) surrounding is bonded respectively on the inside of adjusting cavity (21) up and down wall,
And adjusting block (3) can be moved along adjusting cavity (21) length direction, and it is long with adjusting block (3) and adjusting cavity (21) respectively to further include both ends
Spend direction rear end connection extension spring (31), the tapered end (2) upper wall be equipped with the hole of bead (22), the hole of bead (22) opening direction with
Tapered end (2) upper wall is vertical, and the hole of bead (22) both ends hole wall in shrink mouth shape, further includes cylindrical bullet of the activity in the hole of bead (22)
Pearl (23), hoodle (23) both ends are in round end shape, and extension spring (31) pulls adjusting block (3), make adjusting block (3) leading flank with adjusting
Chamber (21) front interval is saved, and hoodle (23) bottom end is withstood on the upside of adjusting block (3), and hoodle (23) top is made to stretch out the hole of bead
(22), and in the locked groove (11), the adjusting block (3) has magnetism, and can magnetic patch (4) be fitted in drawer
(5) outside attracts adjusting block (3) using magnetic patch (4), adjusting block (3) is made to be moved to adjusting cavity (21) front end, and adjusting block at this time
(3) upside is detached with hoodle (23) bottom end, and adjusting block (3) attracts hoodle (23), moves down hoodle (23), pushes up hoodle (23)
End is located in the hole of bead (22).
2. a kind of children's safety drawer magnetic lock according to claim 1, it is characterised in that：After the adjusting block (3)
Side is fixed with gag lever post (32), and extension spring (31) is sleeved on gag lever post (32), and extension spring (31) stretchy is adjusted
Block (3) makes gag lever post (32) rear end be against adjusting cavity (21) rear end, and withstands hoodle (23) bottom end on the upside of adjusting block (3) at this time,
Hoodle (23) top is made to stretch out the hole of bead (22).
3. a kind of children's safety drawer magnetic lock according to claim 2, it is characterised in that：Close to adjusting cavity (21) rear end
Adjusting block (3) on the upside of take the form of inclined plane, and height be gradually reduced.
4. a kind of children's safety drawer magnetic lock according to claim 3, it is characterised in that：The tapered end (2) includes
Two rectangular shell-like connector sleeves (24), and two connector sleeve (24) rear ends are respectively fixed with connecting plate (25), described two companies
Female connector (24) front end is butted against and fixed, and forms the tapered end (2), and the hole of bead (22) positioned at two connector sleeves (24)
At docking.
5. a kind of children's safety drawer magnetic lock according to claim 4, it is characterised in that：The tapered end (2) and lock
Plate (1) is made of non magnetic sorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655303.2U CN207499635U (en) | 2017-12-01 | 2017-12-01 | A kind of children's safety drawer magnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655303.2U CN207499635U (en) | 2017-12-01 | 2017-12-01 | A kind of children's safety drawer magnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207499635U true CN207499635U (en) | 2018-06-15 |
Family
ID=62508379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721655303.2U Expired - Fee Related CN207499635U (en) | 2017-12-01 | 2017-12-01 | A kind of children's safety drawer magnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207499635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802936A (en) * | 2021-09-19 | 2021-12-17 | 王雯 | Internal locking type furniture |
| CN114013854A (en) * | 2021-11-05 | 2022-02-08 | 陕煤集团榆林化学有限责任公司 | Container manhole lock and using method thereof |
-
2017
- 2017-12-01 CN CN201721655303.2U patent/CN207499635U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802936A (en) * | 2021-09-19 | 2021-12-17 | 王雯 | Internal locking type furniture |
| CN114013854A (en) * | 2021-11-05 | 2022-02-08 | 陕煤集团榆林化学有限责任公司 | Container manhole lock and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180615 Termination date: 20211201 |