CN202431084U - Automatic locking device for opening cabinet door in place - Google Patents
Automatic locking device for opening cabinet door in place Download PDFInfo
- Publication number
- CN202431084U CN202431084U CN 201120529011 CN201120529011U CN202431084U CN 202431084 U CN202431084 U CN 202431084U CN 201120529011 CN201120529011 CN 201120529011 CN 201120529011 U CN201120529011 U CN 201120529011U CN 202431084 U CN202431084 U CN 202431084U
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- connecting rod
- automatic locking
- cabinet
- guide groove
- 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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Abstract
The utility model relates to a locking mechanism of a cabinet body, in particular to an automatic locking device for opening a cabinet door in place. The automatic locking device comprises a door hinge connected between the cabinet door and the cabinet body, and a connection link (6); one end of the connection link (6) is fixed on the cabinet door; the other end of the connection link (6) can slide along a guide slot in a doorsill of the cabinet body; a hole site communicated with the guide slot is arranged at the end part of the guide slot, and the cabinet door is opened in place when the connection link (6) slides inside the hole site. The automatic locking device for opening the cabinet door in place, disclosed by the utility model, is simple in structure and convenient in operation, and can safely and reliably ensure automatic locking when the cabinet door is opened in place.
Description
Technical field
The utility model relates to the cabinet retaining mechanism, particularly relates to a kind of cabinet door and reaches an automatic locking apparatus.
Background technology
Rack comprises cabinet and cabinet door, and usually, the cabinet door is connected with cabinet through door hinge.The cabinet door can arrive certain angle by Unscrew.
Existing rack, cabinet door major part are not reach a locking mechanism, and fraction reaches a locking mechanism, and be also just by increasing the method for frictional force, reliable inadequately, and perhaps, some detent mechanism more complicated is not easy to operation, and cost is higher.
For the rack of communication usefulness, if there is not the cabinet door to reach a locking mechanism, just possibly under the effect of wind-force or other external force the situation that cabinet door accident is closed take place.Like this, just might interrupt operate as normal, the damage equipment of equipment in the rack or cause injury to personnel.
The utility model content
The problem that the utility model will solve is to overcome the deficiency of prior art and provide a kind of cabinet door of realizing to reach the automatic locking apparatus that automatically locks of position, and this automatic locking apparatus is simple in structure, safe and reliable, easy and simple to handle.
For solving above-mentioned technical problem, the technical scheme of the utility model is: a kind of cabinet door reaches an automatic locking apparatus, comprises the door hinge that is connected between cabinet door and the cabinet; Also comprise connecting rod; Connecting rod one end is fixed on the cabinet door, and the other end can slide along guide groove set on the threshold of cabinet, and the guide groove end is provided with the position, hole that is communicated with guide groove; When connecting rod slided in the position, hole, the cabinet door reached the position.
Preferably, the end that said connecting rod is fixed on the cabinet door is provided with pulling connecting rod pivot pin, and connecting rod is provided with the shouldered shaft pin at the end that guide groove slides, and the shaft shoulder of connecting rod drive shouldered shaft pin shouldered shaft pin when guide groove slides is bearing in above the threshold and slides along guide groove.
Preferably, said connecting rod is fixedly connected with the cabinet door through cabinet door connector.
Preferably, said connecting rod is fastenedly connected through nut and the cabinet door connector that passes pivot pin.
Preferably, nut and the shouldered shaft of said connecting rod through passing the shouldered shaft pin locks and is solidly connected.
Preferably, said threshold is fixedly connected with cabinet.
Compared with prior art, the utlity model has following beneficial effect:
It is simple in structure, easy and simple to handle that the utility model cabinet door reaches an automatic locking apparatus.Can be safe and reliable enough guarantee to automatically lock when the cabinet door reaches.
Description of drawings
Fig. 1 is the structural representation of the utility model automatic locking apparatus.
Fig. 2 is the partial enlarged drawing of I part among Fig. 1.
Fig. 3 is the structure vertical view of the utility model automatic locking apparatus.
Fig. 4 reaches the sketch map of position for the utility model automatic locking apparatus cabinet door.
Fig. 5 is the partial enlarged drawing of II part among Fig. 4.
Fig. 6 is the structural representation of the connecting rod of the utility model automatic locking apparatus.
Fig. 7 is the structural representation of the guide groove of the utility model automatic locking apparatus.
1 is cabinet; 2 is the cabinet door; 3 is door hinge; 4 is threshold; 5 is cabinet door connector; 6 is connecting rod; 7 is the shouldered shaft pin: 8 are pivot pin, and 9 is guide groove; 10 is the position, hole; 11 is the shaft shoulder; 12 and 13 is nut.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is carried out detailed description.
Shown in Fig. 1 to 7, the utility model discloses a kind of cabinet door and reach an automatic locking apparatus, comprise the door hinge 3 that is connected between cabinet door 2 and the cabinet 1; Connecting rod 6; Connecting rod 6 one ends are fixed on the cabinet door 2, and the other end can slide along guide groove set on the threshold 4 of cabinet 19, and guide groove 9 ends are provided with the position, hole 10 that is communicated with guide groove 9; When connecting rod 6 slided in the position, hole 10, the cabinet door reached the position.
When opening cabinet door 2, cabinet door 2 is through pivot pin 8 pulling connecting rods 6, and connecting rod 6 drives shouldered shaft pin 7; The shaft shoulder 11 of shouldered shaft pin 7 is bearing in above the threshold 4 along guide groove, when the position 10, hole of guide groove 9 left ends is arrived in slippage left, owing to receive the effect of gravity; Shouldered shaft pin 7 falls into 10 li of the positions, hole of guide groove 9 left ends together with connecting rod 6; At this moment, shouldered shaft pin 7 can't slide, and shows that cabinet door 2 reaches the position.Cabinet door 2 can't rotate, and the position has been automatically locked.When closing cabinet door 2, gently lift shouldered shaft pin 7, make the shaft shoulder 11 upwards leave the position, hole 10 of guide groove 9 left ends, close the door gently simultaneously, make the guide groove 9 of shouldered shaft pin 7 entry thresholds 4, like this, just untied " lock ", can cabinet door 2 passes have been put in place with have gentle hands.After cabinet door 2 closes and puts in place, by cabinet door lock locking cabinet door 2.
Cabinet door connector 5 should be connected with cabinet door 2 securely, and the permanent position of cabinet door connector 5 on cabinet door 2 should be suitable, prevents zero (portion) part interference, could guarantee that cabinet door 2 reaches the position and the pass puts in place.Threshold 4 should be connected with cabinet 1 securely.Connecting rod 6 should have enough tensions and compressive strength.Pivot pin 8 usefulness nuts 12 are tightened.Shouldered shaft pin 7 usefulness nuts 13 are tightened.
Claims (6)
1. a cabinet door reaches an automatic locking apparatus; Comprise the door hinge that is connected between cabinet door and the cabinet, it is characterized in that: also comprise connecting rod (6), connecting rod (6) one ends are fixed on the cabinet door; The other end can slide along guide groove set on the threshold of cabinet (9); Guide groove (9) end is provided with the position, hole (10) that is communicated with guide groove (9), and connecting rod (6) slides into position, hole (10) when interior, and the cabinet door reaches the position.
2. cabinet door according to claim 1 reaches an automatic locking apparatus; It is characterized in that: the end that said connecting rod (6) is fixed on the cabinet door is provided with the pivot pin (8) that spurs connecting rod (6); Connecting rod (6) is provided with shouldered shaft pin (7) at the end that guide groove (9) slides, and connecting rod (6) drive shouldered shaft pin (7) shaft shoulder of shouldered shaft pin (7) when guide groove (9) slides is bearing in above the threshold (4) and slides along guide groove (9).
3. cabinet door according to claim 2 reaches an automatic locking apparatus, it is characterized in that: said connecting rod (6) is fixedly connected with the cabinet door through cabinet door connector (5).
4. cabinet door according to claim 3 reaches an automatic locking apparatus, it is characterized in that: said connecting rod (6) is fastenedly connected through nut and the cabinet door connector (5) that passes pivot pin (8).
5. cabinet door according to claim 3 reaches an automatic locking apparatus, it is characterized in that: said connecting rod (6) is fastenedly connected through nut and the shouldered shaft pin (7) that passes shouldered shaft pin (7).
6. reach an automatic locking apparatus according to each described cabinet door of claim 1 to 5, it is characterized in that: said threshold is fixedly connected with cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120529011 CN202431084U (en) | 2011-12-16 | 2011-12-16 | Automatic locking device for opening cabinet door in place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120529011 CN202431084U (en) | 2011-12-16 | 2011-12-16 | Automatic locking device for opening cabinet door in place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202431084U true CN202431084U (en) | 2012-09-12 |
Family
ID=46780544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120529011 Expired - Fee Related CN202431084U (en) | 2011-12-16 | 2011-12-16 | Automatic locking device for opening cabinet door in place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202431084U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594743A (en) * | 2014-12-10 | 2015-05-06 | 衡阳泰豪通信车辆有限公司 | Closing stopping support plate and wire inlet door containing the same |
| CN106996238A (en) * | 2017-06-08 | 2017-08-01 | 孙时泽 | The locator of door |
| CN106996232A (en) * | 2017-06-08 | 2017-08-01 | 孙时泽 | A kind of locator of |
| CN112246375A (en) * | 2020-10-30 | 2021-01-22 | 常州川刃办公设备有限公司 | Automatic paper shredder with paper pressing device |
| CN112246419A (en) * | 2020-10-30 | 2021-01-22 | 常州川刃办公设备有限公司 | Gland for paper shredder |
-
2011
- 2011-12-16 CN CN 201120529011 patent/CN202431084U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594743A (en) * | 2014-12-10 | 2015-05-06 | 衡阳泰豪通信车辆有限公司 | Closing stopping support plate and wire inlet door containing the same |
| CN104594743B (en) * | 2014-12-10 | 2016-09-21 | 衡阳泰豪通信车辆有限公司 | A kind of clamping gripper shoe and the inlet wire door containing clamping gripper shoe |
| CN106996238A (en) * | 2017-06-08 | 2017-08-01 | 孙时泽 | The locator of door |
| CN106996232A (en) * | 2017-06-08 | 2017-08-01 | 孙时泽 | A kind of locator of |
| CN112246375A (en) * | 2020-10-30 | 2021-01-22 | 常州川刃办公设备有限公司 | Automatic paper shredder with paper pressing device |
| CN112246419A (en) * | 2020-10-30 | 2021-01-22 | 常州川刃办公设备有限公司 | Gland for paper shredder |
| CN112246419B (en) * | 2020-10-30 | 2024-05-10 | 常州川刃办公设备有限公司 | Gland for paper shredder |
| CN112246375B (en) * | 2020-10-30 | 2024-05-14 | 常州川刃办公设备有限公司 | Automatic paper shredder with paper pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GOSUNCN TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: GUANGDONG GOSUN TELECOMMUNICATIONS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510530 Luogang District Science City, Guangdong Province Road, No. 2819, No. Patentee after: GOSUNCN TECHNOLOGY GROUP CO., LTD. Address before: 510530 Luogang District Science City, Guangdong Province Road, No. 2819, No. Patentee before: Guangdong Gosun Telecommunications Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |