CN203707594U - Low-voltage cabinet door lock device - Google Patents
Low-voltage cabinet door lock device Download PDFInfo
- Publication number
- CN203707594U CN203707594U CN201420056929.1U CN201420056929U CN203707594U CN 203707594 U CN203707594 U CN 203707594U CN 201420056929 U CN201420056929 U CN 201420056929U CN 203707594 U CN203707594 U CN 203707594U
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- cabinet
- door lock
- low
- lock
- 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
Links
Abstract
The utility model relates to the low-voltage switchgear technology field, and especially relates to a cabinet door lock device. The cabinet door lock device mainly comprises a cabinet door and a cabinet body. The door lock is composed of lock pins and an insertion board. The upper side and the lower side of a rotating shaft are respectively connected with a swing rod. The two swing rods are respectively connected with the lock pins. The insertion board is arranged on the cabinet body correspondingly. The insertion board is equipped with a screwed hole and is installed on the inner wall of the cabinet body in an inverted-L shape. The inner wall of the cabinet door 1 is equipped with fixed pieces and the lock pins go through the fixed pieces respectively. The beneficial effects of the cabinet door lock device are that, the lock pins are changed to be in linear and facial contact, and thus the positioning effect is good; the conditions that the cabinet door cannot be closed tightly and absence is generated are not easy to appear; the adjustment of the door lock is simple and convenient and the best usage effect is obtained; the maintenance cost is low; the position of the door lock can be changed according to usage requirements and the dual-use effect is achieved.
Description
Technical field
The utility model relates to low-tension switch cabinet technical field, especially relates to a kind of cabinet door lock device.
Background technology
Existing low-voltage cabinet door lock uses often has deviation, causes cabinet door to lock and has diastema, and cabinet door easily shakes, and device in cabinet is had a negative impact and even cause damage, and regular maintenance cost is also large.
The applicant has the weak point that sees above-mentioned known current low-tension switch cabinet door lock assembly existence, adhere to research and innovation, excelsior spirit, in conjunction with producing the practical experience drawing, utilize the method for professional science, propose the effective solution that saves time, therefore propose this case application.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, contraposition low-tension switch cabinet door lock assembly accurately.
For achieving the above object, the utility model adopts following technical scheme:
Low-voltage cabinet door locking device, mainly comprise cabinet door 1 and cabinet 6, door lock, door lock is made up of lock pin 3,4 and slotting board 7, rotating shaft connects respectively swing arm 2,3 in both sides Shang Xia 8, two joint swing arms 2 connect respectively lock pin 3 and lock pin 4, on cabinet 6, corresponding being provided with inserted board 7, inserts board 7 and has screwed hole 72, is inverted L shape and is arranged on cabinet 6 inwalls.
Described slotting board 7 also has jack 71, is anti-L-type and is arranged on the front frame of cabinet 6.
Described cabinet door 1 inwall has fixture 5, and lock pin 3,4 is respectively through fixture 5.
The gain effect of a kind of low-tension switch cabinet door lock assembly that the utility model provides is: change lock pin the contact of into line face and make locating effect better, be not prone to cabinet door and close the situation that does not tightly occur diastema, the adjustment of door lock is very simple and convenient makes it meet best result of use, maintenance cost is low, and can be locked into row transposition installation according to user demand opposite house, reach the effect of dual-use material.
brief description of the drawings:
Accompanying drawing 1 is the utility model embodiment mono-schematic diagram;
Accompanying drawing 2 is the utility model embodiment bis-schematic diagrames;
Accompanying drawing 3 is installed sketch for embodiment mono-of the present utility model;
Accompanying drawing 4 is installed sketch for embodiment bis-of the present utility model.
embodiment:
In order to make juror can the object of the utility model, feature and function be had further and be understood, below in conjunction with accompanying drawing, the utility model be further illustrated:
Refer to shown in Fig. 1, the utility model is a kind of low-voltage cabinet door locking device, comprise cabinet door 1 and cabinet 6, door lock is made up of lock pin 3,4 and slotting board 7, rotating shaft connects respectively swing arm 2,3, two joint swing arms 2 and connects respectively lock pin 3 and lock pin 4 in both sides Shang Xia 8, and on cabinet 6, corresponding being provided with inserted board 7, insert board 7 and there is screwed hole 72, be inverted L shape and be arranged on cabinet 6 inwalls.As the first execution mode, in the time of the stressed rotation of rotating shaft 8, swing arm 2 is along with rotation is horizontal wire, swing arm 2 is with pendulum lock pin 3 to decline and lock pin 4 rises, make lock pin 2, 3 can be by inserting board 7 in closing Over-The-Counter door 1, now rotating shaft 8 is reversed to lock pin 3 rises and lock pin 4 declines, therefore propped up by slotting board 7 action of locking a door, due to lock pin 2, 3 is that therefore line face contacts compared to traditional jack and coordinate and there will not be jack excessive or too smallly cause cabinet door to fasten and occur the situation of rocking with slotting board 7, even long and occur skew when 7 service times of doorplate, also can be directly to the lateral surface of inserting board 7 inwardly or make its reset to external pressure, very simple and convenient.
Refer to shown in Fig. 2, as the second execution mode, can jack 71 be set at described slotting board 7, slotting board 7 is anti-L-type and is arranged on the front frame of cabinet 6.In like manner, in the time of the stressed rotation of rotating shaft 8, swing arm 2 is along with rotation is horizontal wire, swing arm 2 is with pendulum lock pin 3 to decline and lock pin 4 rises, and then rotating shaft 8 is reversed to lock pin 3 rises and lock pin 4 declines, and now lock pin 3,4 inserts in the jack 71 of inserting board 7 and propped up the action of locking a door, the change that is only mounting means just can reach complete different result of use, meet client's multiple demand, and cost is low, profit is high.
As preferred version: at described cabinet door 1 inwall, fixture 5 is set, lock pin 3,4 is respectively through in fixture 5, therefore lock pin 3,4 is difficult for shaking and ensures that it is not offset, and increases the service life.
Certainly, these are only the utility model preferred embodiments, not limit the scope of application of the present utility model with this, therefore, allly in the utility model principle, make equivalent change and all should be included in protection range of the present utility model.
Claims (3)
1. low-voltage cabinet door locking device, mainly comprise cabinet door (1) and cabinet (6), door lock, door lock is made up of lock pin (3,4) and slotting board (7), it is characterized in that: the upper and lower both sides of rotating shaft (8) connect respectively swing arm (2,3), two joint swing arms (2) connect respectively lock pin (3) and lock pin (4), at the upper corresponding slotting board (7) that is provided with of cabinet (6), insert board (7) and there is screwed hole (72), be inverted L shape and be arranged on cabinet (6) inwall.
2. low-voltage cabinet door locking device according to claim 1, is characterized in that: described slotting board (7) also has jack (71), is anti-L-type and is arranged on the front frame of cabinet (6).
3. low-voltage cabinet door locking device according to claim 1, is characterized in that: described cabinet door (1) inwall has fixture (5), and lock pin (3,4) is respectively through fixture (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056929.1U CN203707594U (en) | 2014-01-29 | 2014-01-29 | Low-voltage cabinet door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420056929.1U CN203707594U (en) | 2014-01-29 | 2014-01-29 | Low-voltage cabinet door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707594U true CN203707594U (en) | 2014-07-09 |
Family
ID=51057977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420056929.1U Expired - Fee Related CN203707594U (en) | 2014-01-29 | 2014-01-29 | Low-voltage cabinet door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109790726A (en) * | 2016-06-03 | 2019-05-21 | 赛斯姆公司 | Lock box and safety door |
-
2014
- 2014-01-29 CN CN201420056929.1U patent/CN203707594U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109790726A (en) * | 2016-06-03 | 2019-05-21 | 赛斯姆公司 | Lock box and safety door |
| CN109790726B (en) * | 2016-06-03 | 2021-06-18 | 赛斯姆公司 | Lock box and safety door |
| US11339587B2 (en) | 2016-06-03 | 2022-05-24 | Cesium Ab | Lock cassette and safety door |
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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: 20140709 Termination date: 20210129 |