CN109717645A - A kind of drawer panel locking device - Google Patents
A kind of drawer panel locking device Download PDFInfo
- Publication number
- CN109717645A CN109717645A CN201811598085.2A CN201811598085A CN109717645A CN 109717645 A CN109717645 A CN 109717645A CN 201811598085 A CN201811598085 A CN 201811598085A CN 109717645 A CN109717645 A CN 109717645A
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- CN
- China
- Prior art keywords
- fixed
- drawer
- disk
- fixed disk
- sliding bar
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- 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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Abstract
The invention discloses a kind of drawer panel locking devices, including external disk, sliding bar, fixed disk, rubber buffer band, lockhole, button, telescopic sleeving rod, spring, lock, magnetite, limit plate and friction block.The beneficial effects of the present invention are: spring one end is wrapped on the inside of fixed disk, the mode of other end through hole connection is inserted into magnetite, guarantee drawer be unlikely to during pulling open because exert oneself it is excessive due to cause drawer to skid off track, lock is individually fixed in the upper and lower surface on the right side of external disk by welding, guarantee that drawer keeps stablizing after pulling open, and it improves its security performance and lock safety and precise is allowed to be inserted into lockhole, magnetite is fixed on the right end of telescopic sleeving rod in such a way that threaded hole connects, and it is between fixed disk and limit plate, prevent limit plate from excessively hitting fixed disk, friction block is fixed in fixed disk, and hollow parts radius is slightly larger than the radius of sliding bar, guarantee safety of the drawer in sliding and the locking after pulling the drawer out.
Description
Technical field
The present invention relates to a kind of locking device, specially a kind of drawer panel locking device belongs to indoor furniture technology neck
Domain.
Background technique
Drawer refers to desk, and the wooden or iron case of thing is held in the furniture such as cabinet, and can drawer freely smoothly
Push-and-pull, how is load-bearing, and the full support for leaning on sliding rail, from present technology, bottom sliding rail is good compared with wood side-guide, what entirety was connect with drawer
Better than three point attachment, material, principle, structure, technique of drawer sliding rail etc. are multifarious, and high-quality track resistance is small, the service life is long,
It is respectively arranged with one on existing drawer panel and releases the knob pushed in and one for locking drawer for controlling drawer
Panel is in the lock on cabinet body, and when cabinet is low before vibration or cabinet when existing lock is opened, drawer can be automatically opened, safety
It can low, the problem of practical performance difference.
Desk, cabinet etc. is essential furniture during we live, and drawer is essential group of these furniture
At part, although there are many drawer type in the market, there are some minor issues for the drawer of numerous types, first, drawer is being taken out
It is sometimes firmly excessive during out, drawer may be detached cabinet, second, drawer is easily certainly in the case where extraction section is overweight
Dynamic to skid off, third, drawer instantly is in damping, shortcoming is compared in anti-skidding field, fourth, existence conditions could not be utilized very well.
Summary of the invention
The object of the invention is that providing a kind of drawer panel locking device to solve the above-mentioned problems.
The present invention is through the following technical solutions to achieve the above objectives: a kind of drawer panel locking device, including external disk, cunning
Lever, fixed disk, rubber buffer band, lockhole, button, telescopic sleeving rod, spring, lock, magnetite, limit plate and friction block；It is described
External disk is fixed by screws on drawer side surface plate to be connected with sliding bar one end, and the sliding bar is located on the inside of external disk, described solid
Price fixing is located at external disk centre, and the rubber buffer band is placed in the outer surface of fixed disk, and the lockhole is located at fixed disk
The top and the bottom on right side, the button are fixed in lockhole, are connected on the right side of the telescopic sleeving rod and fixed disk, the spring placement
Between two telescopic sleeving rods, the lock is located at the upper and lower surface on the right side of external disk, the magnetite and telescopic sleeving rod and bullet
Spring right end is connected, and the limit plate is fixed on the right end of sliding bar, and the friction block is fixed in fixed disk and sliding bar passes through
Wear friction block.
Preferably, it is unlikely to cause drawer to skid off track due to exerting oneself excessive to guarantee drawer during pulling open,
The spring one end is wrapped on the inside of fixed disk, and the mode of other end through hole connection is inserted into magnetite.
Preferably, it keeps stablizing to guarantee drawer after pulling open, and improves its security performance, the lock passes through welding
Mode be individually fixed in the upper and lower surface on the right side of external disk, and the lateral button latched is sized to be slightly smaller than lockhole.
Preferably, limit plate excessively hits fixed disk in order to prevent, reduces maintenance cost, and the magnetite is connected by threaded hole
The mode connect is fixed on the right end of telescopic sleeving rod, and it is between fixed disk and limit plate.
Preferably, in order to guarantee that safety and locking pull the drawer out after, the friction block of the drawer in sliding pass through
The mode of welding is fixed in fixed disk, and hollow parts radius is slightly larger than the radius of sliding bar, and is in be electrically connected with button.
The beneficial effects of the present invention are: the drawer panel the design of lockup equipment is reasonable, spring one end is wrapped in fixed disk
The mode of side, the connection of other end through hole is inserted into magnetite, play buffer function to a certain extent, guarantees that drawer is pulling open
Be unlikely in the process because exert oneself it is excessive due to cause drawer to skid off track, lock is individually fixed in by welding on the right side of external disk
Upper and lower surface, and the lateral button latched is sized to be slightly smaller than lockhole, guarantees that drawer keeps stabilization after pulling open, and improve its safety
It performance and allowing in lock safety and precise insertion lockhole, magnetite is fixed on the right end of telescopic sleeving rod in such a way that threaded hole connects,
And it prevents limit plate from excessively hitting fixed disk between fixed disk and limit plate, reduces maintenance cost, friction block passes through weldering
The mode connect is fixed in fixed disk, and hollow parts radius is slightly larger than the radius of sliding bar, and protects with button in being electrically connected
Safety of the card drawer in sliding and the locking after pulling the drawer out.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention lock and engagement mechanism schematic diagram.
In figure: 1, external disk, 2, sliding bar, 3, fixed disk, 4, rubber buffer band, 5, lockhole, 6, button, 7, telescopic sleeving rod,
8, spring, 9, lock, 10, magnetite, 11, limit plate and 12, friction block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1 ~ 2, a kind of drawer panel locking device, including external disk 1, sliding bar 2, fixed disk 3, rubber buffer band
4, lockhole 5, button 6, telescopic sleeving rod 7, spring 8, lock 9, magnetite 10, limit plate 11 and friction block 12；The external disk 1 passes through spiral shell
Silk is fixed on drawer side surface plate to be connected with 2 one end of sliding bar, and the sliding bar 2 is located at 1 inside of external disk, the fixed disk 3
In external disk centre, the rubber buffer band 4 is placed in the outer surface of fixed disk 3, and it is right that the lockhole 5 is located at fixed disk 3
The top and the bottom of side, the button 6 are fixed in lockhole 5, are connected on the right side of the telescopic sleeving rod 7 and fixed disk 3, the spring 8
It is placed between two telescopic sleeving rods 7, the lock 9 is located at the upper and lower surfaces on the right side of external disk 1, the magnetite 10 and flexible
Loop bar 7 is connected with 8 right end of spring, and the limit plate 11 is fixed on the right end of sliding bar 2, and the friction block 12 is fixed on fixation
On disk 3 and sliding bar 2 runs through friction block 12.
8 one ends wound of spring is inserted into magnetite 10 in 3 inside of fixed disk, the mode of other end through hole connection,
Play buffer function to a certain extent, guarantee drawer be unlikely to during pulling open because exert oneself it is excessive due to cause drawer to skid off rail
Road, the lock 9 are individually fixed in the upper and lower surface on the right side of external disk by welding, and latch 9 lateral button size summary
Less than lockhole 5, guarantee that drawer keeps stablizing after pulling open, and improves its security performance and 9 safety and precises of lock is allowed to be inserted into lockhole 5
In, the magnetite 10 is fixed on the right end of telescopic sleeving rod 7 in such a way that threaded hole connects, and it is located at fixed disk 3 and limit
It between plate 11, prevents limit plate 11 from excessively hitting fixed disk 3, reduces maintenance cost, the friction block 12 is by welding
It is fixed in fixed disk 3, and hollow parts radius is slightly larger than the radius of sliding bar 2, and guarantees to take out in being electrically connected with button 6
Safety of the drawer in sliding and the locking after pulling the drawer out.
Working principle: when using the drawer panel locking device, when pulling the drawer out, sliding bar 2 is mobile to drive external disk 1 right
Side is mobile, and when lock 9 enters in lockhole 5, button 6 shunk by be allowed friction block 12, slided at this time by electric signal transmission order
Increased friction between lever 2 and friction block 12 keeps drawer more stable, and when lock 9 leaves button 6, friction block 12 loosens, sliding
Lever 2 will move readily into.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of drawer panel locking device, it is characterised in that: slow including external disk (1), sliding bar (2), fixed disk (3), rubber
Punching band (4), lockhole (5), button (6), telescopic sleeving rod (7), spring (8), lock (9), magnetite (10), limit plate (11) and friction
Block (12)；The external disk (1) is fixed by screws on drawer side surface plate to be connected with sliding bar (2) one end, the sliding bar (2)
On the inside of external disk (1), the fixed disk (3) is located at external disk centre, and the rubber buffer band (4) is placed in fixed disk (3)
Outer surface, the lockhole (5) is located at the top and the bottom on the right side of fixed disk (3), and the button (6) is fixed on lockhole (5)
It is interior, it is connected on the right side of the telescopic sleeving rod (7) and fixed disk (3), the spring (8) is placed between two telescopic sleeving rods (7), institute
State the upper and lower surface that lock (9) is located on the right side of external disk (1), the magnetite (10) and telescopic sleeving rod (7) and spring (8) right end
Be connected, the limit plate (11) is fixed on the right end of sliding bar (2), the friction block (12) be fixed on fixed disk (3) and
Sliding bar (2) runs through friction block (12).
2. a kind of drawer panel locking device according to claim 1, it is characterised in that: spring (8) one ends wound
On the inside of fixed disk (3), the mode of other end through hole connection is inserted into magnetite (12).
3. a kind of drawer panel locking device according to claim 1, it is characterised in that: the lock (9) passes through welding
Mode be individually fixed in the upper and lower surface on the right side of external disk, and the lateral button for latching (9) is sized to be slightly smaller than lockhole (5).
4. a kind of drawer panel locking device according to claim 1, it is characterised in that: the magnetite (10) passes through screw thread
The mode of hole connection is fixed on the right end of telescopic sleeving rod (7), and it is located between fixed disk (3) and limit plate (11).
5. a kind of drawer panel locking device according to claim 1, it is characterised in that: the friction block (12) passes through weldering
The mode connect is fixed on fixed disk (3), and hollow parts radius is slightly larger than the radius of sliding bar (2), and is in button (6)
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811598085.2A CN109717645A (en) | 2018-12-26 | 2018-12-26 | A kind of drawer panel locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811598085.2A CN109717645A (en) | 2018-12-26 | 2018-12-26 | A kind of drawer panel locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109717645A true CN109717645A (en) | 2019-05-07 |
Family
ID=66297249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811598085.2A Withdrawn CN109717645A (en) | 2018-12-26 | 2018-12-26 | A kind of drawer panel locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109717645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113520065A (en) * | 2021-06-01 | 2021-10-22 | 钟云闯 | Book management tool on desktop |
-
2018
- 2018-12-26 CN CN201811598085.2A patent/CN109717645A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113520065A (en) * | 2021-06-01 | 2021-10-22 | 钟云闯 | Book management tool on desktop |
| CN113520065B (en) * | 2021-06-01 | 2024-02-06 | 钟云闯 | Book management appliance on desktop |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190507 |