CN202164907U - Internal control type quick locking and opening device for front cabinet door - Google Patents
Internal control type quick locking and opening device for front cabinet door Download PDFInfo
- Publication number
- CN202164907U CN202164907U CN2011201438617U CN201120143861U CN202164907U CN 202164907 U CN202164907 U CN 202164907U CN 2011201438617 U CN2011201438617 U CN 2011201438617U CN 201120143861 U CN201120143861 U CN 201120143861U CN 202164907 U CN202164907 U CN 202164907U
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- front cabinet
- bolt shaft
- opening device
- spring bolt
- 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 discloses an internal control type quick locking and opening device for a front cabinet door. The internal control type quick locking and opening device for the front cabinet door comprises two spring bolt shaft sheets, two spring bolt shaft seats, a pull rod, a pull rod fixing frame, a spring baffle, a spring, a pull rod pressing plate, a handle sleeve, two lock hooks, a front cabinet door and a cabinet body, wherein one pair of a spring bolt shaft sheet and a spring bolt shaft seat are respectively arranged at two ends of the pull rod; the pull rod fixing frame is fixed to the cabinet body; and the lock hooks are fixed to the front cabinet door and can be matched with the spring bolt shaft sheets. Besides, the internal control type quick locking and opening device for the front cabinet door can further comprise a pneumatic support installed between the front cabinet door and the cabinet body. When the front cabinet door is to be opened, the handle sleeve is pulled backwards; transmission is implemented by the pull rod; the left and right spring bolt shaft sheets are separated from the lock hooks fixed to the front cabinet door; and then the front cabinet door can be opened. When to be closed, the front cabinet door is closed together with the cabinet body; the spring bolt shaft sheets are lifted due to stress; and by the effect of the spring, the spring bolt shaft sheets are automatically hooked and locked to the lock hooks fixed to the front cabinet door. The advantages are that: the front cabinet door is opened and closed quickly and conveniently, and the front cabinet door has high safety coefficient and attractive appearance.
Description
Technical field
The utility model relates to a kind of quick locking opening device, and the spy relates to the Qianmen internal control of a kind of cabinet and locks opening device fast.
Background technology
Along with the fast development of transportation, the subway project will realize ticketing service whole-course automation, intellectuality, safe in operation, and is very high to automatic machine operation of equipment convenience, security requirement.Locking opening device specific to the automatic machine cupboard; Because the automatic ticketing rack generally has former and later two doors, outside the Qianmen generally all was exposed to, client can directly touch; Door all had lock before and after existing locking opening device was generally cabinet, and independent separately the unlatching or locking.
Door lock independently before and after the existing automatic ticketing rack, troublesome poeration not only, and also owing to outside the cabinet Qianmen is exposed to usually, outside the lock on it also is exposed to, be easy to brought potential safety hazard by sled, outward appearance is not attractive in appearance yet.
The utility model content
The technical problem that the utility model will solve provides the Qianmen internal control of a kind of cabinet and locks opening device fast, and positive Qianmen does not have lockset, the lock that only had a back door connection, and the back door is opened the Qianmen, back and just can be opened, and fast and safely.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
Opening device is locked in the Qianmen internal control of a kind of cabinet fast; Comprise two dead bolt axle sheets, two dead bolt axle beds, pull bar, pull bar fixed mount, spring stop piece, spring, pull bar pressing plate, handle cover, two latch hooks, front cabinet door and cabinets; Wherein respectively there are a pair of dead bolt axle sheet and dead bolt axle bed in the pull bar two ends; The pull bar fixed mount is fixed on the cabinet, and latch hook is fixed on the front cabinet door and can cooperates with dead bolt axle sheet.In addition, can also comprise pneumatic support, be installed between front cabinet door and the cabinet.
During unlatching, open the back door of cabinet earlier, pulled backwards handle cover, through the pull bar transmission, about two dead bolt axle sheets break away from two latch hooks that are fixed on the front cabinet door, front cabinet door just can be opened.In addition, pneumatic support can also be installed, so just can open front cabinet door automatically through pneumatic support.
When closing, only need on front cabinet door and the cabinet closure, dead bolt axle sheet pressurized lifts, and under the active force of spring, dead bolt axle sheet colludes locking automatically with the latch hook that is fixed on the front cabinet door.
The beneficial effect that opening device is locked in the Qianmen internal control of the described cabinet of the utility model fast is: the operating process of cabinet Qianmen opening and closing is quick and easy, and cabinet Qianmen safety factor is high, appearance looks elegant.
Description of drawings
Fig. 1 is the structural representation of the quick locking opening device main body of the utility model.
Structural representation when Fig. 2 is quick locking opening device and the Qianmen locking of the utility model.
Fig. 3 is the quick locking opening device and the rack overall structure sketch map of the utility model.
Wherein the symbol description of Fig. 1, Fig. 2, Fig. 3 is following:
1, dead bolt axle sheet, 2, the dead bolt axle bed, 3, pull bar, 4, the pull bar fixed mount, 5, spring stop piece, 6, spring, 7, the pull bar pressing plate, 8, the handle cover, 10, latch hook, 11, front cabinet door, 12, cabinet, 13, the back door, 14, pneumatic support.
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, the structural representation when being respectively quick locking opening device and the Qianmen locking of structural representation, the utility model of the quick locking opening device main body of the utility model, the quick locking opening device and the rack overall structure sketch map of the utility model.
Opening device is locked in the Qianmen internal control of a kind of cabinet fast; Comprise two dead bolt axle sheets 1, two dead bolt axle beds 2, pull bar 3, pull bar fixed mount 4, spring stop piece 5, spring 6, pull bar pressing plate 7, handle cover 8, two latch hooks 10, front cabinet door 11 and cabinets 12; Wherein respectively there are a pair of dead bolt axle sheet 1 and dead bolt axle bed 2 in pull bar 3 two ends; Pull bar fixed mount 4 is fixed on the cabinet 12, and latch hook 10 is fixed on the front cabinet door 11 and can cooperates with dead bolt axle sheet 1.In addition, can also comprise pneumatic support 14, be installed between front cabinet door 11 and the cabinet 12.
During unlatching, open the back door 13 of cabinet earlier, pulled backwards handle cover 8, through pull bar 3 transmissions, about two dead bolt axle sheets 1 break away from two latch hooks 10 that are fixed on the front cabinet door 11, front cabinet door just can be opened.In addition, pneumatic support 14 can also be installed, so just can open front cabinet door 11 automatically through pneumatic support 14.
When closing, only need on front cabinet door 11 and cabinet 12 closures, dead bolt axle sheet 1 pressurized lifts, and under the active force of spring 6, dead bolt axle sheet 1 colludes locking automatically with the latch hook 10 that is fixed on the front cabinet door 11.
Claims (2)
1. opening device is locked in a cabinet Qianmen internal control fast; It is characterized in that: comprise two dead bolt axle sheets (1), two dead bolt axle beds (2), pull bar (3), pull bar fixed mount (4), spring stop piece (5), spring (6), pull bar pressing plate (7), handle cover (8), two latch hooks (10), front cabinet door (11) and cabinet (12); Wherein respectively there are a pair of dead bolt axle sheet (1) and dead bolt axle bed (2) in pull bar (3) two ends; Pull bar fixed mount (4) is fixed on the cabinet (12), and latch hook (10) is fixed on the front cabinet door (11) and can cooperates with dead bolt axle sheet (1).
2. opening device is locked in cabinet as claimed in claim 1 Qianmen internal control fast, it is characterized in that: also comprise pneumatic support (14), be installed between front cabinet door (11) and the cabinet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201438617U CN202164907U (en) | 2011-05-09 | 2011-05-09 | Internal control type quick locking and opening device for front cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201438617U CN202164907U (en) | 2011-05-09 | 2011-05-09 | Internal control type quick locking and opening device for front cabinet door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164907U true CN202164907U (en) | 2012-03-14 |
Family
ID=45800742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201438617U Expired - Fee Related CN202164907U (en) | 2011-05-09 | 2011-05-09 | Internal control type quick locking and opening device for front cabinet door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623526A (en) * | 2012-08-30 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Trolley locking mechanism for fire fighting truck |
| CN110154854A (en) * | 2019-06-11 | 2019-08-23 | 苏州江南航天机电工业有限公司 | A kind of Vehicular drawing general-purpose platform |
| CN115162845A (en) * | 2022-08-02 | 2022-10-11 | 恒银金融科技股份有限公司 | Lock device for self-service equipment |
-
2011
- 2011-05-09 CN CN2011201438617U patent/CN202164907U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623526A (en) * | 2012-08-30 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Trolley locking mechanism for fire fighting truck |
| CN103623526B (en) * | 2012-08-30 | 2016-04-27 | 江苏卡威专用汽车制造有限公司 | Used in fire-fighting go-cart lockable mechanism |
| CN110154854A (en) * | 2019-06-11 | 2019-08-23 | 苏州江南航天机电工业有限公司 | A kind of Vehicular drawing general-purpose platform |
| CN110154854B (en) * | 2019-06-11 | 2024-04-23 | 苏州江南航天机电工业有限公司 | Vehicle-mounted drawing type universal platform |
| CN115162845A (en) * | 2022-08-02 | 2022-10-11 | 恒银金融科技股份有限公司 | Lock device for self-service equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20160509 |