CN203684839U - Cabinet door multiple interlocking structure for draw-out switch cabinet - Google Patents
Cabinet door multiple interlocking structure for draw-out switch cabinet Download PDFInfo
- Publication number
- CN203684839U CN203684839U CN201320667396.6U CN201320667396U CN203684839U CN 203684839 U CN203684839 U CN 203684839U CN 201320667396 U CN201320667396 U CN 201320667396U CN 203684839 U CN203684839 U CN 203684839U
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- Prior art keywords
- cabinet door
- cabinet
- connecting rod
- lock body
- knob
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- Expired - Fee Related
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Abstract
The utility model discloses a cabinet door multiple interlocking structure for a draw-out switch cabinet. The cabinet door multiple interlocking structure comprises a cabinet body and a cabinet door; one side of the cabinet door is hinged to a door frame of the cabinet body; the other side of the cabinet door is provided with a main lock body; the other two sides of the cabinet door are respectively provided with at least one auxiliary lock body; each auxiliary lock body comprises a rotary knob and a connecting rod, one end of the connecting rod is fixedly connected with the rotary knob, and the other end of the connecting rod penetrates through the cabinet door and is connected with a locking plate. The cabinet door multiple interlocking structure is simple, convenient to assemble and easy to open.
Description
Technical field
The utility model relates to a kind of electric fixtures, relates in particular to the multi-joint lock construction of a kind of drawer-type switch cabinet cabinet door.
Background technology
Drawer of switch cabinet is very extensive in the use of high-rise commercial building and high-rise residential building, therefore requires lock for door of switch cabinet safety higher, therefore, traditional cabinet door adopts multi-point lock structure mostly, although safe like this, being in an emergency is, to unblank one by one, very trouble.And adopt the structure of multiple locks, bother very much when mounted, traditional lock mainly adopts dead bolt to coordinate locking structure or outlet structure to lock simultaneously, can cause secondary damage to doorframe so again, affects the stability of switchboard entirety.
Utility model content
For prior art above shortcomings, the purpose of this utility model is just to provide a kind of drawer-type switch cabinet cabinet door multi-joint lock construction, simple in structure, easy to assembly, and is easy to open.
To achieve these goals, the technical solution adopted in the utility model is such: the multi-joint lock construction of a kind of drawer-type switch cabinet cabinet door, comprise cabinet and cabinet door, one side of described cabinet door and the doorframe of cabinet are hinged, the opposite side of cabinet door is provided with a master lock body, the fit structure of described master lock body by dead bolt and socket is by cabinet door and doorframe locking, it is characterized in that: the other both sides at cabinet door are respectively equipped with at least one auxiliary lock body, described auxiliary lock body comprises knob and connecting rod, one end of described connecting rod is fixedly connected with knob, and the other end is connected with a locking plate behind the door through cabinet; One end of described locking plate is fixedly connected with connecting rod by bolt, and the other end first bends to the direction that deviates from connecting rod to the direction bending that deviates from knob again, makes whole locking plate be " Z " shape, and this locking plate can rotate by the axis around connecting rod under the drive of knob.
Based on traditional reason that multiple locks are installed, switch all comparatively bothers, applicant has proposed to adopt a master lock body to coordinate the structure of at least one auxiliary lock body, the locking plate of secondary lock is " Z " shape, and locking plate directly coordinates with doorframe inner side, by cabinet door and cabinet being locked coordinating of locking plate and doorframe; When installation, without locking structure or outlet structure are set on doorframe, make easier for installation, quick.
Further, on the sidewall of knob, be provided with tooth bar.Unlatching auxiliary lock body is convenient.
Further, described locking plate is made up of metal material, and its one end away from connecting rod, to the bending of knob direction and to the inclination of connecting rod direction, makes locking plate be hook-shaped away from one end of connecting rod.Thereby make the locking effect of auxiliary lock body better.
Compared with prior art, the utility model has the advantage of: simple in structure, easy to assembly; By master lock body and coordinating of auxiliary lock body cabinet door being closed, can make cabinet door close is that stability is better, and safety is higher, and only need to master lock body be opened with key in the time opening, then open auxiliary lock body by knob and can open cabinet door, thereby make cabinet door be easier to open.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of auxiliary lock body mounting structure in Fig. 1.
In figure: 1-cabinet, 2-cabinet door, 3-master lock body, 4-auxiliary lock body, 41-knob, 42-connecting rod, 43-locking plate, 44-bolt.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment: referring to Fig. 1, Fig. 2, the multi-joint lock construction of a kind of drawer-type switch cabinet cabinet door, comprise cabinet 1 and cabinet door 2, one side of described cabinet door 2 and the doorframe of cabinet 1 are hinged, the opposite side of cabinet door 2 is provided with a master lock body 3, and the fit structure of described master lock body 3 by dead bolt and socket is by cabinet door 2 and doorframe locking.Be respectively equipped with at least one auxiliary lock body 4 in the other both sides of cabinet door 2, described auxiliary lock body 4 comprises knob 41 and connecting rod 42, and one end of described connecting rod 42 is fixedly connected with knob 41, and the other end is connected with a locking plate 43 through after cabinet door 2; One end of described locking plate 43 is fixedly connected with connecting rod 42 by bolt 44, the other end first bends to the direction that deviates from connecting rod 42 to the direction bending that deviates from knob 41 again, make whole locking plate 43 be " Z " shape, this locking plate 43 can rotate by the axis around connecting rod 42 under the drive of knob 41.By master lock body 3 and coordinating of auxiliary lock body 4 cabinet door 2 being closed, can make cabinet door 2 close is that stability is better, safety is higher, and only need to master lock body 3 be opened with key in the time opening, then open auxiliary lock body 4 by knob 41 and can open cabinet door 2, thereby make cabinet door 2 be easier to open.
When concrete enforcement, described locking plate 43 is made up of metal material, and its one end away from connecting rod 42, to knob 41 direction bendings and to connecting rod 42 directions inclinations, makes locking plate 43 be hook-shaped away from one end of connecting rod 42; Thereby make the locking effect of auxiliary lock body 4 better.On the sidewall of knob 41, be provided with tooth bar; Open auxiliary lock body 4 convenient.
Finally it should be noted that, above embodiment is only in order to the technical solution of the utility model to be described but not restriction technologies scheme, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or are equal to replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present utility model.
Claims (3)
1. the multi-joint lock construction of drawer-type switch cabinet cabinet door, comprise cabinet and cabinet door, one side of described cabinet door and the doorframe of cabinet are hinged, the opposite side of cabinet door is provided with a master lock body, the fit structure of described master lock body by dead bolt and socket, by cabinet door and doorframe locking, is characterized in that: the other both sides at cabinet door are respectively equipped with at least one auxiliary lock body, and described auxiliary lock body comprises knob and connecting rod, one end of described connecting rod is fixedly connected with knob, and the other end is connected with a locking plate behind the door through cabinet; One end of described locking plate is fixedly connected with connecting rod by bolt, and the other end first bends to the direction that deviates from connecting rod to the direction bending that deviates from knob again, makes whole locking plate be " Z " shape, and this locking plate can rotate by the axis around connecting rod under the drive of knob.
2. the multi-joint lock construction of drawer-type switch cabinet cabinet door according to claim 1, is characterized in that: on the sidewall of knob, be provided with tooth bar.
3. the multi-joint lock construction of drawer-type switch cabinet cabinet door according to claim 1, is characterized in that: described locking plate is made up of metal material, and its one end away from connecting rod, to the bending of knob direction and to the inclination of connecting rod direction, makes locking plate be hook-shaped away from one end of connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320667396.6U CN203684839U (en) | 2013-10-28 | 2013-10-28 | Cabinet door multiple interlocking structure for draw-out switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320667396.6U CN203684839U (en) | 2013-10-28 | 2013-10-28 | Cabinet door multiple interlocking structure for draw-out switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684839U true CN203684839U (en) | 2014-07-02 |
Family
ID=51006760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320667396.6U Expired - Fee Related CN203684839U (en) | 2013-10-28 | 2013-10-28 | Cabinet door multiple interlocking structure for draw-out switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684839U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578814A (en) * | 2015-12-30 | 2016-05-11 | 镇江船舶电器有限责任公司 | Interlocking mechanism of electric control box |
| CN106654951A (en) * | 2016-12-09 | 2017-05-10 | 朱亚伟 | Power drawer-type switch cabinet |
| CN107069520A (en) * | 2016-12-09 | 2017-08-18 | 朱亚伟 | A kind of electric power drawer-type switch cabinet with alarm |
| CN107069519A (en) * | 2016-12-09 | 2017-08-18 | 朱亚伟 | A kind of fixable electric power drawer-type switch cabinet |
-
2013
- 2013-10-28 CN CN201320667396.6U patent/CN203684839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578814A (en) * | 2015-12-30 | 2016-05-11 | 镇江船舶电器有限责任公司 | Interlocking mechanism of electric control box |
| CN106654951A (en) * | 2016-12-09 | 2017-05-10 | 朱亚伟 | Power drawer-type switch cabinet |
| CN107069520A (en) * | 2016-12-09 | 2017-08-18 | 朱亚伟 | A kind of electric power drawer-type switch cabinet with alarm |
| CN107069519A (en) * | 2016-12-09 | 2017-08-18 | 朱亚伟 | A kind of fixable electric power drawer-type switch cabinet |
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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: 20140702 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |