CN202299738U - Wardrobe door lock device - Google Patents
Wardrobe door lock device Download PDFInfo
- Publication number
- CN202299738U CN202299738U CN2011204221927U CN201120422192U CN202299738U CN 202299738 U CN202299738 U CN 202299738U CN 2011204221927 U CN2011204221927 U CN 2011204221927U CN 201120422192 U CN201120422192 U CN 201120422192U CN 202299738 U CN202299738 U CN 202299738U
- Authority
- CN
- China
- Prior art keywords
- lock
- locking bar
- wardrobe door
- locking
- collar
- 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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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a wardrobe door lock device, which comprises a lock cylinder fixed onto a door. A turning structure for opening the door is connected to the left end of the lock cylinder and is integrally designed with the lock cylinder, a first lock rod and a second lock rod are arranged above and below the turning structure respectively, an upper lock nose matched with the first lock rod is arranged above the first lock rod, a lower lock nose matched with the second lock rod is arranged below the second lock rod, guide positioning parts are sleeved on each of the first lock rod and the second lock rod, and an automatic lifting device is arranged on the second lock rod. The wardrobe door lock device replaces a lock nose in the prior art, so that the door cannot be forcibly pulled open when closed and the anti-theft performance is better. Besides, the wardrobe door lock device overcomes the shortcoming that the lock nose is easy to fall off.
Description
Technical field
The utility model relates to a kind of wardrobe door locking device.
Background technology
Traditional wardrobe usually all is at a side of the door body nose of fixedly locking, on the opposite side of door body is fixing and the suitable lockhole of lock nose, when treating that lockhole snaps fit onto on the lock nose, with lock pinning wardrobe; The inventor finds that this wardrobe even under the situation of locking, is also drawn back easily, and therefore, theftproof performance is unsatisfactory; And the firmly sliding door body of back of locking causes locking nose easily and comes off.
The utility model content
Come off easily to wardrobe lock nose in the prior art, and the bad shortcoming of anti-theft feature, the utility model provides a kind of wardrobe door locking device.
The technical scheme of the utility model is:
The wardrobe door locking device comprises the lock core that is fixed on the body, and said lock core left part is connected with and is used for the rotational structure that a body is opened, and rotational structure and lock core design for integral type; The above and below of rotational structure is respectively equipped with first locking bar, second locking bar, and first locking bar top is provided with the lock nose suitable with first locking bar, and second locking bar below is provided with the following lock nose suitable with second locking bar; All be equipped with guide-localization spare on first locking bar and second locking bar; Said second locking bar is provided with automatic lifting device.
Further, above-mentioned guide-localization spare comprises the collar and the brace that links to each other with the collar, and said brace is fixed on the body.
Further, above-mentioned lifting device comprises the catch that is located on second locking bar and the collar that is positioned at this catch below, and second locking bar between the said catch and the collar is provided with the compression spring, and an end of compression spring is fixed on the catch, and the other end and the collar flexibly connect.
Further, above-mentioned rotational structure comprises two rotatable lamellas and the bolt that is used to connect two rotatable lamellas, and the bar portion of bolt is connected on the lock core.
Further, the bottom of the top of above-mentioned first locking bar and second locking bar is equipped with protuberance.
Rotatable lamella in the wardrobe door locking device is curved shape structure, can move on the locking bar promoting the drive of lock core under, with the opening and closing of control gate body, makes a body when closing, be not easy to be drawn back; In addition, lock core is hidden in wardrobe inside, and theftproof performance significantly strengthens.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Fig. 1 is the structural representation of the utility model underpants cabinet lock device.
Fig. 2 is the sketch map of rotational structure.
Fig. 3 is the structural representation of guide-localization spare.
Fig. 4 is the structural representation of two rotatable lamellas.
The specific embodiment
In conjunction with accompanying drawing 1 to 4, the wardrobe door locking device comprises the lock core 1 that is fixed on the body, and the left part of lock core 1 is connected with and is used for the rotational structure 2 that a body is opened, and rotational structure 2 is preferably integral type with lock core 1 and is connected; The top that the above and below of rotational structure 2 is respectively equipped with first locking bar 31, second locking bar, 32, the first locking bars 31 is provided with below with suitable nose 41, the second locking bars 32 of locking of first locking bar 31 and is provided with and the suitable following lock nose 42 of second locking bar 32; All be equipped with guide-localization spare 5 on first locking bar 31 and second locking bar 32; Said second locking bar 32 is provided with automatic lifting device.
Further, above-mentioned guide-localization spare 5 comprises the collar 51, and the collar 51 is nested with on above-mentioned two locking bars, and the said collar 51 is connected with brace 52, and brace 52 passes through screw on the door body.
Further; Above-mentioned lifting device comprises the catch 6 that is located on second locking bar 32 and the collar 51 that is positioned at this catch below; Between them second locking bar 32 be provided with the compression spring 7; One end of compression spring 7 is fixed on the catch 6, and the collar 51 of the other end and this catch below flexibly connects.
Further, above-mentioned rotational structure comprises that an end of two rotatable lamellas, 21, two rotatable lamellas 21 connects together through bolt 22, and the bar portion of bolt 22 is connected on the lock core 1, and lock core 1 is positioned at the inside of wardrobe.
Said two rotatable lamellas 21 are curved shape structure.
Key turns clockwise when stretching into lock core 1 back, drives two rotatable lamellas 21 and in perpendicular, rotates, and the outer arc limit portion of rotatable lamella 21 pushes first locking bar 31, second locking bar 32 respectively and is arranged in lock nose 41 and lock nose 42 down, and the wardrobe door body is closed; Otherwise first locking bar 31 falls under action of gravity, and second locking bar 32 is upspring under the effect of lifting device, and the wardrobe door body is opened.
Further, the nose 41 of locking is fixed on the top of wardrobe, and following lock nose 42 is fixed on the bottom of wardrobe.
Further, the bottom of the top of above-mentioned first locking bar 31 and second locking bar 32 is equipped with protuberance, and when turning clockwise lock core 1, protuberance inserts lock nose 41 and following lock nose 42 under the effect of rotatable lamella 21.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, the utility model also be not limited in above-mentioned for example, the variation that the technician in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (5)
1. the wardrobe door locking device comprises the lock core that is fixed on the body, it is characterized in that: said lock core left part is connected with and is used for the rotational structure that a body is opened, and rotational structure and lock core design for integral type; The above and below of rotational structure is respectively equipped with first locking bar, second locking bar, and first locking bar top is provided with the lock nose suitable with first locking bar, and second locking bar below is provided with the following lock nose suitable with second locking bar; All be equipped with guide-localization spare on first locking bar and second locking bar; Said second locking bar is provided with automatic lifting device.
2. wardrobe door locking device according to claim 1 is characterized in that: said guide-localization spare comprises the collar and the brace that links to each other with the collar, and said brace is fixed on the body.
3. wardrobe door locking device according to claim 1; It is characterized in that: said lifting device comprises the catch that is located on second locking bar and the collar that is positioned at this catch below; Second locking bar between the said catch and the collar is provided with the compression spring; One end of compression spring is fixed on the catch, and the other end and the collar flexibly connect.
4. wardrobe door locking device according to claim 1 is characterized in that: said rotational structure comprises two rotatable lamellas and the bolt that is used to connect two rotatable lamellas, and the bar portion of bolt is connected on the lock core.
5. wardrobe door locking device according to claim 4 is characterized in that: the bottom of the top of said first locking bar and second locking bar is equipped with protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204221927U CN202299738U (en) | 2011-10-31 | 2011-10-31 | Wardrobe door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204221927U CN202299738U (en) | 2011-10-31 | 2011-10-31 | Wardrobe door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299738U true CN202299738U (en) | 2012-07-04 |
Family
ID=46368662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204221927U Expired - Fee Related CN202299738U (en) | 2011-10-31 | 2011-10-31 | Wardrobe door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299738U (en) |
-
2011
- 2011-10-31 CN CN2011204221927U patent/CN202299738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121031 |