CN201474446U - Novel door lock device for switch cabinet - Google Patents
Novel door lock device for switch cabinet Download PDFInfo
- Publication number
- CN201474446U CN201474446U CN2009202262041U CN200920226204U CN201474446U CN 201474446 U CN201474446 U CN 201474446U CN 2009202262041 U CN2009202262041 U CN 2009202262041U CN 200920226204 U CN200920226204 U CN 200920226204U CN 201474446 U CN201474446 U CN 201474446U
- Authority
- CN
- China
- Prior art keywords
- lock
- door lock
- switch cabinet
- snap close
- door
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a novel door lock device for a switch cabinet. A handle door lock and a guiding block are fixed on the door of a switch cabinet, and a driving bar is connected with the handle door lock and a lock catch simultaneously. When the handle door lock is rotated, the driving bar can drive the lock catch to move vertically, the guiding block is arranged in the long groove on the lock catch, and a lock plunger fixed on the switch cabinet body is clipped in the long groove on the lock catch. The device has the advantages of reasonable structure design, artistic and decent appearance, high fixing strength and easy assembly.
Description
Technical field
The utility model relates to a kind of door lock assembly of switchboard.
Background technology
The screw-type door lock of existing switchboard is sturdy and durable, but needs to install a plurality of door locks on the cabinet door, and operation is wasted time and energy, and can't open panel fast if run into emergency, and profile is simple, not attractive in appearance simultaneously.At present many producers have adopted the grip handle lock device, and fixed form is a lot, and what some producer adopted is single-point dead bolt fixed form, its shortcoming be fixed point very little, strength deficiency; Some adopts 3 fixed forms, and dead bolt adds vertical locking bar, though intensity has had locking bar easy deformation, reliability reduction, assembly difficulty increasing.
Summary of the invention
Be the problems referred to above that the door lock assembly that solves existing switchboard exists, the utility model provides a kind of novel switched cabinet door lock device, and its technical scheme that adopts is:
This device comprises transmission bar, handle door lock, guide pad, lock and snap close, handle door lock and guide pad are fixed on the door of switch cabinet, the transmission bar connects handle door lock and snap close simultaneously, when the hand door lock rotates, the transmission bar can drive snap close and move up and down, guide pad is arranged in the elongated slot on the snap close, is fixed on lock on the switch cabinet body and is connected in the draw-in groove on the snap close.
Snap close upper lock plate quantity can adopt high-strength thickening raw material according to the size and the requirement of strength increase and decrease of door, improves the rigidity of sheet material, satisfies cabinet door requirement of strength.Guide pad makes the screw-home movement track accurate, and the jam plate on the snap close cooperates with lock accurately, and is easy to operate.When the jam plate on the snap close cooperates with lock, automatically the cabinet door is pressed on the cabinet door pillar, the cabinet door is cooperated closely with cabinet, improved sealing.The characteristics that this device has reasonable in design, good looking appearance is generous, constant intensity is high, be easy to assemble.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As depicted in figs. 1 and 2, handle door lock 2 is fixed on the door of switch cabinet 7, and transmission bar 1 links to each other with handle door lock 2, and snap close 5 is fixedlyed connected with transmission bar 1, guide pad 3 is installed on the cabinet door 7 by the weldering double-screw bolt 6 that carries that is welded on the cabinet door 7, and lock 4 is fixedly installed on the switch cabinet body 8.Have elongated slot and draw-in groove on the jam plate of snap close 5, jam plate quantity can be according to the size of door and requirement of strength increase and decrease, and lock 4 is connected on the snap close 5 in the corresponding with it draw-in groove, and guide pad 3 is built on the snap close 5 in the corresponding with it elongated slot simultaneously.
During opening door operation, eject handle door lock 2 handles, be rotated counterclockwise 90 ° of handles, driving transmission bar 1 moves upward, transmission bar 1 drives snap close 5 15mm that moves upward simultaneously, and the draw-in groove on this moment snap close 5 separates with lock 4 card necks, and door of switch cabinet 7 releases are opened, then handle door lock 2 handles are screwed in the lock, opening door operation is finished.If the pass door operation, reverse operating gets final product.
Claims (1)
1. novel switched cabinet door lock device, comprise transmission bar (1), handle door lock (2), guide pad (3), lock (4) and snap close (5), it is characterized in that: handle door lock (2) and guide pad (3) are fixed on the door of switch cabinet (7), transmission bar (1) connects handle door lock (2) and snap close (5) simultaneously, when hand door lock (2) rotates, transmission bar (1) can drive snap close (5) and move up and down, guide pad (3) is arranged in the elongated slot on the snap close (5), is fixed on lock (4) on the switch cabinet body (8) and is connected in the draw-in groove on the snap close (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202262041U CN201474446U (en) | 2009-09-09 | 2009-09-09 | Novel door lock device for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202262041U CN201474446U (en) | 2009-09-09 | 2009-09-09 | Novel door lock device for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474446U true CN201474446U (en) | 2010-05-19 |
Family
ID=42410693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202262041U Expired - Fee Related CN201474446U (en) | 2009-09-09 | 2009-09-09 | Novel door lock device for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864995A (en) * | 2012-10-17 | 2013-01-09 | 博耳(无锡)电力成套有限公司 | Medium-pressure switch cabinet door closing lock |
| CN105133936A (en) * | 2015-09-23 | 2015-12-09 | 万沙电气有限公司 | One-way self-buckling type rotating wheel sliding lock bar |
-
2009
- 2009-09-09 CN CN2009202262041U patent/CN201474446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864995A (en) * | 2012-10-17 | 2013-01-09 | 博耳(无锡)电力成套有限公司 | Medium-pressure switch cabinet door closing lock |
| CN105133936A (en) * | 2015-09-23 | 2015-12-09 | 万沙电气有限公司 | One-way self-buckling type rotating wheel sliding lock bar |
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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: 20100519 Termination date: 20120909 |