CN208236164U - A kind of Novel drawer lock set - Google Patents
A kind of Novel drawer lock set Download PDFInfo
- Publication number
- CN208236164U CN208236164U CN201820640831.9U CN201820640831U CN208236164U CN 208236164 U CN208236164 U CN 208236164U CN 201820640831 U CN201820640831 U CN 201820640831U CN 208236164 U CN208236164 U CN 208236164U
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- CN
- China
- Prior art keywords
- lock
- drawer
- magnet
- open switch
- normal open
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Abstract
The utility model relates to drawer-lock technical fields, refer in particular to a kind of Novel drawer lock set, and including solution lock key and the lock body for being mounted on drawer, unlock key includes key body, and the first magnet is installed in key body；Lock body includes lock, lock housing and positioning device, rotation is provided with unlocking part in lock housing, unlocking part upper end forms lock bolt structure, lower end is equipped with the second magnet, the card slot for clasping the lock bolt structure is offered on lock, the positioning device is installed on the outside of lock housing, the locating slot for snap fit disengaging is offered on the upside of positioning device；An installation position is formed on the downside of lock housing, third magnet is installed in installation position.The utility model accurate positioning, the drawer and cabinet different suitable for various height etc., entire lock body is hidden on the inside of drawer, from the appearance the trace of absolutely not any dress lock, the aesthetics of furniture itself is not influenced, while having achieved the effect that avoiding children from unintentionally falling drawer opening causes damages yet.
Description
Technical field
The utility model relates to drawer-lock technical fields, refer in particular to a kind of Novel drawer lock set.
Background technique
In actual life, most of furniture and electric appliance etc. are generally both provided with the structures such as sliding door or drawer, and children are in
When, it since children are active, is easy oneself to remove a door or drawer open, causes some unnecessary unexpected injuries, it is existing
Furniture is opened for convenience, will not generally be locked in door and drawer position, even if the later period needs to lock, installation is also a ratio
Cumbersome process needs to drill and installs keyhole on drawer, is easy to influence the overall aesthetic degree of furniture.
Summary of the invention
The utility model proposes a kind of structure is simple, convenient for positioning, convenient to use will not to influence furniture overall beautiful
The Novel drawer lock set of degree.
Purpose of the utility model is realized as follows:
A kind of Novel drawer lock set, including solution lock key and the lock body for being mounted on drawer, the unlock key case
Key body is included, the first magnet is installed in key body；The lock body includes lock, lock housing and positioning device, is turned in lock housing
Dynamic to be provided with unlocking part, unlocking part upper end forms lock bolt structure, and lower end is equipped with the second magnet, offers on the lock
The card slot of the lock bolt structure is clasped, the positioning device is installed on the outside of the lock housing, is offered on the upside of positioning device for institute
State the locating slot of snap fit disengaging；An installation position is formed on the downside of the lock housing, third magnet, third are installed in installation position
The opposite face magnetism of magnet and the second magnet is repelled each other, and the opposite face magnetism of the second magnet and the first magnet is attracting.
It is further arranged to, the lock left side wall and/or right side wall form limit draw runner, the left inside wall of locating slot
And/or right inner wall offers the limit sliding chutes matched with the limit draw runner.
It is further arranged to, is equipped with locking closure on the outside of the lock housing, is provided in lock housing transversely movable normally opened
It switchs, the mounting hole passed through for the normal open switch both ends is offered in the positioning device, normal open switch can promote when mobile
The unlocking part is set to keep unlocking condition.
It is further arranged to, the wedge-shaped platform of limit is formed on the outside of the normal open switch, when normal open switch keeps unlocking condition,
The unlocking part is located at the inclined surface side for limiting wedge-shaped platform, and the upper end lock bolt structure, which is buckled in the card slot, keeps locking shape
State；When mobile normal open switch makes it keep lock state, for unlocking part under the promotion for limiting wedge-shaped platform, the upper end lock bolt structure can
It is detached from the card slot and keeps unlocked state.
It is further arranged to, offers limiting slot on the inside of the normal open switch, formed in the lock housing and the limiting slot
The positive stop lug boss of cooperation；The normal open switch both ends form positioning convex point, form on the locking closure and match with the positioning convex point
The locating slot of conjunction.
It is further arranged to, the lock and the locking closure are equipped with adhesive article layer, and the lock body passes through on locking closure
Adhesive article layer is fixed on the inside of drawer, and the lock is pasted onto the drawer slot to match with drawer by adhesive article layer, described
Lock is located above the lock housing.
It is further arranged to, the cavity for installing first magnet, key body side is offered in the key body
Lid is detachably equipped with upper cover, and the other side is provided with pedestal, and an iron plate is inlaid on pedestal, is provided with gluing on the outside of pedestal and iron plate
Product layer.
Be further arranged to, the specific connection structure of the key body and the upper cover are as follows: in the key body at
Type has more than one installation sleeve, more than one mounting post cooperated with the installation sleeve is formed on the upper lid, peace
Dress column card sets or welds or screw connection is in installation sleeve.
It is further arranged to, several reinforcing ribs is formed on the cavity inner wall, every reinforcing rib inner end offers
Detent slot, first magnet are stuck in the detent slot.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
1, the utility model is mounted on drawer, or also may be mounted on the door of some cabinets, this sentences drawer and is
Example: being mounted on the upper surface inside drawer slot for the lock catch part of lock body when use, and lock housing is partially installed on the inside of drawer, lock housing portion
Set up separately and be equipped with positioning device, during installation convenient for lock and the direct location and installation of lock housing, lock catch part is located at lock housing part
Surface, accurate positioning are easily installed, and the drawer different suitable for various height and cabinet etc., entire lock body is hidden in drawer
Inside, from the appearance the trace of absolutely not any dress lock, does not influence the aesthetics of furniture itself, while having reached yet and having avoided
Drawer opening is fallen the effect to cause damages unintentionally by children.
2, the utility model structure is simple, low in cost, is easily installed, and unlocking key and lock body are realized out by magnetic force
Lock and locking, use is very convenient, while the utility model is provided with normal open switch, and when children stay out, adult can will lock
A normally opened state is kept, it is convenient to push and pull drawer at any time.
Detailed description of the invention
Fig. 1 is the structural blast view of the utility model lock body.
Fig. 2 is the structural blast view of the utility model key body.
Fig. 3 is the structural schematic diagram of the utility model lock housing.
Fig. 4 is the structural schematic diagram of the utility model unlocking part.
Fig. 5 is the structural schematic diagram of the utility model lock.
Fig. 6 is the structural schematic diagram of the utility model normal open switch.
Fig. 7 is the structural schematic diagram of the utility model locking closure.
Fig. 8 is the schematic cross-section of the utility model key body
Fig. 9 is the structural section figure of the utility model lock state down lock body.
Figure 10 is the structural section figure of the utility model unlocking or normally open down lock body.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, referring to Fig. 1-Figure 10:
A kind of Novel drawer lock set, including solution lock key and the lock body for being mounted on drawer, the unlock key case
Key body 1 is included, the first magnet 31 is installed in key body 1；The lock body includes lock 4, lock housing 5 and positioning device 6, lock
Rotation is provided with unlocking part 51 in shell 5, and 51 upper end of unlocking part forms lock bolt structure 511, and lower end is equipped with the second magnet 32,
The card slot 41 for clasping the lock bolt structure 511 is offered on the lock 4, the positioning device is installed on the outside of the lock housing 5
6, the locating slots 61 for the 4 cooperation disengaging of lock are offered on the upside of positioning device 6；An installation is formed on the downside of the lock housing 5
Position 52 is equipped with third magnet 33 in installation position 52, and third magnet 33 and the opposite face magnetism of the second magnet 32 are repelled each other, the second magnetic
Iron 32 and the opposite face magnetism of the first magnet 31 are attracting；First magnet and the second magnet are strong magnetic magnet, and third magnet is
Weak magnetic iron.
The unlocking part 51 is integrally formed part, and whole like " L " shape, upper end is upturned to form the lock bolt structure 511,
Convenient for catching on the card slot 41, unlocking part lower end forms an installation, and 512, second magnet is installed in mounting ring 512
32, unlocking part middle part both ends form hinge segment 513, and 5 corresponding position of lock housing offers hinge hole 55, and unlocking part is hinged on lock
Inside shell.
4 left side walls of the lock and/or right side wall form limit draw runner 42, the left inside wall of the locating slot 61 and/or the right side
Inner wall offers the limit sliding chutes 62 matched with the limit draw runner 42.By limiting the cooperation of draw runner and limit sliding chutes, so that
When pushing and pulling drawer, lock can be allowed to be accurately positioned in the positioning device.
It is equipped with locking closure 53 on the outside of the lock housing 5, transversely movable normal open switch 7 is provided in lock housing 5, it is described
The mounting hole 63 passed through for 7 both ends of normal open switch is offered in positioning device 6, normal open switch 7 can promote institute when mobile
It states unlocking part 51 and keeps unlocking condition.
The wedge-shaped platform 71 of limit, when normal open switch 7 keeps unlocking condition, the unlocking are formed on the outside of the normal open switch 7
Part 51 is located at the inclined surface side for limiting wedge-shaped platform 71, and the upper end lock bolt structure 511, which is buckled in the card slot 41, keeps locking shape
State；When mobile normal open switch 7 makes it keep lock state, unlocking part 51 is under the promotion for limiting wedge-shaped platform 71, the upper end lock tongue
Structure 511, which can be detached from the card slot 41, makes entire lock body keep unlocked state.This normal open switch is stayed out for the ease of children
When, lock body can be kept into a normally opened state, adult is facilitated to push and pull drawer at any time.
Limiting slot 72 is offered on the inside of the normal open switch 7, and the limit cooperated with the limiting slot 72 is formed in the lock housing 5
Position boss 54, the setting of limiting slot defines the shift motion of normal open switch, avoid using when overexert its entire release
Lock housing, the stability of reinforcement structure；7 both ends of normal open switch form positioning convex point 73, formed on the locking closure 53 with
The positioning groove 531 of the positioning convex point 73 cooperation.The positioning of positioning convex point and positioning groove cooperated to be convenient for normal open switch, makes
It can keep the state unlocked or shut for a long time.
In the present embodiment, the lock 4 and the locking closure 53 are equipped with adhesive article layer 8, and the lock body passes through locking closure
Adhesive article layer 8 on 53 is fixed on the inside of drawer, and the lock 4 is pasted onto the drawer to match with drawer by adhesive article layer 8
In slot, the lock 4 is located at 5 top of lock housing.The utility model, which does not limit to, is used in drawer, can also use in cabinet door,
Refrigerator doors etc. cause accident in order to avoid children open voluntarily.
The cavity 11 for installing first magnet 31 is offered in the key body 1,1 one side cover of key body is detachable
Equipped with upper cover 12, the other side is provided with pedestal 13, and an iron plate 14 is inlaid on pedestal 13, is provided on the outside of pedestal 13 and iron plate 14
Adhesive article layer 8.
The specific connection structure of the key body 1 and the upper cover 12 are as follows: formed in the key body 1 one with
On installation sleeve 15, form more than one mounting post 16 cooperated with the installation sleeve 15 in the upper cover 12, install
The card of column 16 sets or welds or screw connection is in installation sleeve 15.
Several reinforcing ribs 17 are formed on 11 inner wall of cavity, every 17 inner end of reinforcing rib offers detent slot,
First magnet 31 is stuck in the detent slot.Newel 18 is formed in the middle part of the upper cover 12,18 inner end of newel is against institute
It states on the first magnet 31, so that the first magnet 31 is tightly attached to the cavity inner wall, for fixing the position of the first magnet, avoids
It is moved in one magnet morning cavity, influences the unlocking function of key.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (10)
1. a kind of Novel drawer lock set, including solution lock key and the lock body for being mounted on drawer, it is characterised in that: the solution
Lock key includes key body, and the first magnet is installed in key body；The lock body includes lock, lock housing and positioning device,
Rotation is provided with unlocking part in lock housing, and unlocking part upper end forms lock bolt structure, and lower end is equipped with the second magnet, the lock
On offer the card slot for clasping the lock bolt structure, the positioning device is installed on the outside of the lock housing, is opened on the upside of positioning device
Equipped with the locating slot for snap fit disengaging；An installation position is formed on the downside of the lock housing, third is installed in installation position
Magnet.
2. Novel drawer lock set according to claim 1, it is characterised in that: the lock left side wall and/or right side wall
Limit draw runner is formed, the left inside wall of locating slot and/or right inner wall offer the limit sliding chutes matched with the limit draw runner.
3. Novel drawer lock set according to claim 1 or 2, it is characterised in that: be equipped on the outside of the lock housing
Locking closure is provided with transversely movable normal open switch in lock housing, is offered in the positioning device for the normal open switch both ends
The mounting hole that portion passes through, normal open switch can promote the unlocking part to keep unlocking condition when mobile.
4. Novel drawer lock set according to claim 3, it is characterised in that: form limit on the outside of the normal open switch
Wedge-shaped platform, when normal open switch keeps unlocking condition, the unlocking part is located at the inclined surface side for limiting wedge-shaped platform, the upper end lock tongue
Structure, which is buckled in the card slot, keeps lock state；When mobile normal open switch makes it keep lock state, unlocking part is in limit wedge
Under the promotion of shape platform, the upper end lock bolt structure can be detached from the card slot and keep unlocked state.
5. Novel drawer lock set according to claim 4, it is characterised in that: offer limit on the inside of the normal open switch
Slot forms the positive stop lug boss with limiting slot cooperation in the lock housing；The normal open switch both ends form positioning convex point, institute
State the locating slot formed on locking closure with positioning convex point cooperation.
6. Novel drawer lock set according to claim 3, it is characterised in that: the lock and the locking closure are equipped with glue
It is sticked with product layer, the lock body is fixed on the inside of drawer by the adhesive article layer on locking closure, and the lock passes through adhesive article layer
It is pasted onto the drawer slot to match with drawer, the lock is located above the lock housing.
7. Novel drawer lock set according to claim 1 or 2, it is characterised in that: offer peace in the key body
The cavity of first magnet is filled, one side cover of key body is detachably equipped with upper cover, and the other side is provided with pedestal, inlays on pedestal
There is an iron plate, is provided with adhesive article layer on the outside of pedestal and iron plate.
8. Novel drawer lock set according to claim 7, it is characterised in that: the tool of the key body and the upper cover
Attachment structure are as follows: form more than one installation sleeve in the key body, form more than one on the upper lid
With the mounting post of installation sleeve cooperation, mounting post card sets or welds or screw connection is in installation sleeve.
9. Novel drawer lock set according to claim 7, it is characterised in that: form several on the cavity inner wall
Reinforcing rib, every reinforcing rib inner end offer detent slot, and first magnet is stuck in the detent slot.
10. Novel drawer lock set according to claim 7, it is characterised in that: newel is formed in the middle part of the upper cover,
Newel inner end is against on first magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640831.9U CN208236164U (en) | 2018-04-29 | 2018-04-29 | A kind of Novel drawer lock set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640831.9U CN208236164U (en) | 2018-04-29 | 2018-04-29 | A kind of Novel drawer lock set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236164U true CN208236164U (en) | 2018-12-14 |
Family
ID=64581606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640831.9U Active CN208236164U (en) | 2018-04-29 | 2018-04-29 | A kind of Novel drawer lock set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144988A (en) * | 2020-11-04 | 2020-12-29 | 珠海优特物联科技有限公司 | Lock and drawer cabinet |
-
2018
- 2018-04-29 CN CN201820640831.9U patent/CN208236164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144988A (en) * | 2020-11-04 | 2020-12-29 | 珠海优特物联科技有限公司 | Lock and drawer cabinet |
| CN112144988B (en) * | 2020-11-04 | 2022-05-27 | 珠海优特物联科技有限公司 | Lock and drawer cabinet |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |