CN204311869U - A kind of chest of drawers cabinet locking device - Google Patents
A kind of chest of drawers cabinet locking device Download PDFInfo
- Publication number
- CN204311869U CN204311869U CN201420695793.9U CN201420695793U CN204311869U CN 204311869 U CN204311869 U CN 204311869U CN 201420695793 U CN201420695793 U CN 201420695793U CN 204311869 U CN204311869 U CN 204311869U
- Authority
- CN
- China
- Prior art keywords
- interlocking block
- skewed slot
- chest
- drawers
- lock
- 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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- Drawers Of Furniture (AREA)
Abstract
Relate to a chest of drawers cabinet locking device for field of furniture, described device comprises cabinet lock, locking bar and interlocking block; The lock of described cabinet lock is mixed and locking bar interlock, and the shaft of locking bar is provided with the lock pin of corresponding drawer outside wall, and the position of the corresponding lock pin of lateral wall of drawer is provided with an interlocking block; Described interlocking block is the flat block of rectangle being provided with through skewed slot in the middle part of in the of, this interlocking block is fixed on the projecting bucket confined pressure muscle front end at drawer outside wall, the skewed slot front opening of interlocking block is lower than the opening of rear end thereof, and the corresponding lock pin of skewed slot front opening, the root edge of rear end thereof opening is corresponding with the upper plane of bucket confined pressure muscle; Described device effectively can improve chest of drawers safety and stability in use.
Description
[technical field]
The utility model relates to field of furniture, especially relates to a kind of cabinet locking device being applied to overall front frame chest of drawers.
[background technology]
Known, the interlocking that before existing entirety, frame chest of drawers cabinet is locked and self-locking are relatively independent, its interlocking structure unstable properties, in use easily causes multiple drawer to skid off simultaneously, thus very easily causes chest of drawers skid off and lean forward or other unsafe situations because of multiple drawers on its top.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of chest of drawers cabinet locking device, described device can effectively ensure and improve chest of drawers safety and stability in use.
For achieving the above object, the utility model adopts following technical scheme:
A kind of chest of drawers cabinet locking device, described device comprises cabinet lock, locking bar and interlocking block; The lock of described cabinet lock is mixed and the locking bar interlock being vertically set on side, chest of drawers front end, and the shaft of locking bar is provided with the lock pin of corresponding every one deck drawer outside wall respectively, and the position of the corresponding lock pin of lateral wall of every one deck drawer is all provided with an interlocking block; Described interlocking block is the flat block of rectangle being provided with through skewed slot in the middle part of in the of, this interlocking block is fixed on the projecting bucket confined pressure muscle front end at drawer outside wall, the skewed slot front opening of interlocking block is lower than the opening of rear end thereof, and the corresponding lock pin of skewed slot front opening, the root edge of rear end thereof opening is corresponding with the upper plane of bucket confined pressure muscle.
Further, described interlocking block is provided with a base plate for being fixedly connected with drawer outside wall.
Owing to adopting technical scheme as above, the utility model has following beneficial effect:
Chest of drawers cabinet locking device structure described in the utility model is simple, is convenient to install, and is easy to use; Described device have employed the interlocking block of the mutual locking of each drawer that can enable chest of drawers, thus ensure that the phenomenon that multiple drawer can not occur and skid off simultaneously, and then effectively ensures and improve chest of drawers safety and stability in use.
[accompanying drawing explanation]
Fig. 1 is open mode schematic diagram of the present utility model;
Fig. 2 is using state schematic diagram of the present utility model;
Fig. 3 is lockup state schematic diagram of the present utility model;
Fig. 4 is the schematic diagram of described interlocking block.
In figure: 1, chest of drawers; 2, lock is mixed; 3, locking bar; 4, lock pin; 5, interlocking block; 6, skewed slot; 7, base plate; 8, struggle against confined pressure muscle.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples:
Chest of drawers cabinet locking device by reference to the accompanying drawings described in 1 ~ 4, described device comprises cabinet lock, locking bar 3 and interlocking block 5; The lock of described cabinet lock mix 2 with locking bar 3 interlock being vertically set on side, chest of drawers 1 front end, the shaft of locking bar 3 is provided with the lock pin 4 of corresponding every one deck drawer outside wall respectively, the position of the corresponding lock pin 4 of lateral wall of every one deck drawer is all provided with an interlocking block 5, namely the cooperation between the lock pin 4 that the interlocking block 5 be installed on every one deck drawer is corresponding with on locking bar 3 is utilized, reach and once can only extract the drawer of one deck out when using chest of drawers 1, thus ensure that between multi-layer drawers can the object of locking mutually; Described interlocking block 5 is the flat block of rectangle being provided with through skewed slot 6 in the middle part of in the of, and its thickness and bucket confined pressure muscle 8 protrude from that the height of drawer outside wall is corresponding to match;
Described interlocking block 5 is fixed on projecting bucket confined pressure muscle 8 front end at drawer outside wall, and corresponding with the lock pin 4 of locking bar 3, skewed slot 6 front opening of interlocking block 5 is lower than the opening of skewed slot 6 rear end, and the corresponding lock pin 4 of skewed slot 6 front opening, the root edge of skewed slot 6 open rearward end is corresponding with the upper plane of bucket confined pressure muscle 8, when namely beating cabinet lock, 2 drive locking bar 3 actions mixed by lock, locking bar 3 is made to be in minimum point, the front opening of the then corresponding skewed slot 6 of the lock pin 4 on locking bar 3, when the drawer of pull any layer, while this drawer is drawn out of, the lock pin 4 corresponding with this drawer can rise along the skewed slot 6 of interlocking block 5, and finally move to the upper plane of bucket confined pressure muscle 8, now, locking bar 3 is synchronously driven rising, on locking bar 3, the lock pin 4 of corresponding remainder layer drawer is stopped by the flat block of the rectangle of interlocking block 5 after rising, thus reach the object that the drawer of remainder layer cannot be skidded off again, when closing the drawer opened, lock pin 4 along the upper planar movement of bucket confined pressure muscle 8 in the skewed slot 6 of interlocking block 5, and declines along skewed slot 6, drives locking bar 3 to decline simultaneously and returns to the open mode of cabinet lock, when cabinet lock locking, locking bar 3 rises, and all lock pins 4 are corresponding with the sidewall of the interlocking block 5 of respective layer drawer respectively, then whole drawers all cannot be extracted out, for ease of installing interlocking block 5, a base plate 7 for being fixedly connected with drawer outside wall can be set at the back of interlocking block 5.
The non-detailed portion of the utility model is prior art, therefore the utility model is not described in detail.
Claims (2)
1. a chest of drawers cabinet locking device, is characterized in that: described device comprises cabinet lock, locking bar (3) and interlocking block (5); The lock of described cabinet lock mixes (2) and locking bar (3) interlock being vertically set on chest of drawers (1) side, front end, the shaft of locking bar (3) is provided with the lock pin (4) of corresponding every one deck drawer outside wall respectively, and the position of the corresponding lock pin (4) of lateral wall of every one deck drawer is all provided with an interlocking block (5); Described interlocking block (5) is the flat block of rectangle being provided with through skewed slot (6) in the middle part of in the of, this interlocking block (5) is fixed on projecting bucket confined pressure muscle (8) front end at drawer outside wall, skewed slot (6) front opening of interlocking block (5) is lower than the opening of skewed slot (6) rear end, and the corresponding lock pin (4) of skewed slot (6) front opening, the root edge of skewed slot (6) open rearward end is corresponding with the upper plane of bucket confined pressure muscle (8).
2. chest of drawers cabinet locking device according to claim 1, is characterized in that: described interlocking block (5) is provided with a base plate (7) for being fixedly connected with drawer outside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695793.9U CN204311869U (en) | 2014-11-19 | 2014-11-19 | A kind of chest of drawers cabinet locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695793.9U CN204311869U (en) | 2014-11-19 | 2014-11-19 | A kind of chest of drawers cabinet locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204311869U true CN204311869U (en) | 2015-05-06 |
Family
ID=53134191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695793.9U Expired - Fee Related CN204311869U (en) | 2014-11-19 | 2014-11-19 | A kind of chest of drawers cabinet locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204311869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863396A (en) * | 2016-06-03 | 2016-08-17 | 佛山市高明金荣华乐金属制品有限公司 | Single-opening drawer locking device |
-
2014
- 2014-11-19 CN CN201420695793.9U patent/CN204311869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863396A (en) * | 2016-06-03 | 2016-08-17 | 佛山市高明金荣华乐金属制品有限公司 | Single-opening drawer locking device |
| CN105863396B (en) * | 2016-06-03 | 2019-02-15 | 佛山市高明金荣华乐金属制品有限公司 | A kind of list open form drawer lock device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |