CN203669538U - Mechanical lock device for communication equipment cabinet - Google Patents
Mechanical lock device for communication equipment cabinet Download PDFInfo
- Publication number
- CN203669538U CN203669538U CN201320833273.5U CN201320833273U CN203669538U CN 203669538 U CN203669538 U CN 203669538U CN 201320833273 U CN201320833273 U CN 201320833273U CN 203669538 U CN203669538 U CN 203669538U
- Authority
- CN
- China
- Prior art keywords
- communication cabinet
- communication equipment
- equipment cabinet
- cabinet door
- lock rod
- 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 - Lifetime
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- 238000004891 communication Methods 0.000 title claims abstract description 49
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A mechanical lock device for a communication equipment cabinet comprises a door lock fixed on a communication equipment cabinet door, a side lock rod movably connected with the communication equipment cabinet door, a lock rod rotating disc arranged on the side lock rod and a manual rotating disc arranged outside the communication equipment cabinet door. The upper portion of the lock rod rotating disc is connected with an upper lock rod on the communication equipment cabinet door. The manual rotating disc is connected with the side lock rod and the lock rod rotating disc. The manual rotating disc is rotated, so that the side lock rod moves left and right, and accordingly opening and closing of the communication equipment cabinet door are achieved. Mechanical rotating disc type design is used, operation is flexible and simple, double protection is achieved, an inserting pin of the side lock rod is inserted into the communication equipment cabinet door, the safety performance of the communication equipment cabinet is improved, mechanical lock mounting is easy, welding is of no need, and mounting can be achieved quickly through a spanner.
Description
[technical field]
The utility model relates to the door lock field of the communication cabinet in the communication technology, particularly relates to a kind of mechanical lock device for communication cabinet.
[background technology]
In communication technical field, use polytype communication cabinet at present.According to the requirement of associated safety rules, communication cabinet should be taked safeguard procedures, to protect the safety of communication cabinet inner part, prevents stolenly, causes economic loss.
Existing communication cabinet uses door lock conventionally, opens after door lock with long key, just can open or close the door of communication cabinet.It is that door lock easily damages that communication cabinet adopts the shortcoming of single door lock, can not guarantee communication cabinet safety, does not have anti-theft feature.
[summary of the invention]
The utility model is intended to address the above problem, and provides a kind of simple in structure, high antitheft, flexible ease of Use to have the mechanical lock device for communication cabinet of double protection.
For achieving the above object, the mechanical lock device for communication cabinet that the utility model provides comprises the door lock being fixed on communication cabinet door, the side chain bar being flexibly connected with communication cabinet door, be arranged on the locking bar rotating disk on described side chain bar, the top of this locking bar rotating disk is connected with the upper locking bar being located on communication cabinet door, also comprise and be located at the communication cabinet manual turntable of face outdoors, this manual turntable is connected with described side chain bar and locking bar rotating disk, rotate described manual turntable described side chain bar is moved left and right, thereby realize the switch to communication cabinet door.
Described side chain bar comprises long groove shape body, evenly interval is located at the multiple latches on described long groove shape body and is located at the fixed head at described long groove shape body middle part.
Described locking bar rotating disk is a circular slab, and this circular slab edge has the groove of radial direction, and this groove is corresponding with the dead bolt of described door lock.
The beneficial effects of the utility model:
1. mechanical lock device adopts mechanical turntable type design, and flexible operation is easy, realizes duplicate protection;
2. the latch of side chain bar is inserted in communication cabinet doorframe, has improved the security performance of communication cabinet;
3. mechanical lock is installed simply, without welding, just can realize fast installation by spanner.
[accompanying drawing explanation]
Fig. 1 is solid of the present utility model (back side) schematic diagram.
Fig. 2 is solid of the present utility model (front) schematic diagram.
Fig. 3 is side chain bar schematic perspective view in the utility model.
Fig. 4 is locking bar rotating disk schematic perspective view in the utility model.
[specific embodiment]
As Figure 1-Figure 2, the mechanical lock device for communication cabinet of the present utility model comprises the door lock 15, side chain bar 11, locking bar rotating disk 12, upper locking bar 13 and the manual turntable 16 that are fixed on communication cabinet door.Door lock 15 is fixedly mounted on the inside of communication cabinet door; be provided with the over cap 151 of protecting these door lock 15 keyholes in the door lock 15 keyhole places of face outdoors at communication cabinet; over cap 151 has dustproof, rainproof effect; can extend the application life of door lock 15; in the present embodiment, door lock 15 is any known lockset.
As shown in Figure 3, side chain bar 11 is arranged on the left side of communication cabinet door the inside, side chain bar 11 is long groove shape body 111, in the groove of long groove shape body 111, be evenly interval with multiple latches 113, the plurality of latch 113 is corresponding with the multiple holes in the doorframe of communication cabinet right side, in the present embodiment, latch 113 is 4, in the doorframe of communication cabinet left side, be provided with 4 holes, be provided with a fixed head 112 at long groove shape body 111 middle parts, on fixed head 112, have the slotted hole parallel with long groove shape body 111 1121 and the slotted hole 1122 vertical with long groove shape body 111, side chain bar 11 is movably connected through slotted hole 1122 and communication cabinet door by bolt or rivet, side chain bar 11 can move left and right.
As Figure 1 and Figure 4, locking bar rotating disk 12 is a circular slab, this circular slab edge has the groove 121 of radial direction, this groove 121 is corresponding with the dead bolt of described door lock 15, in the middle of circular slab, have hole 124, hole 124 is corresponding with the latch of manual turntable 16, and rotation manual rotating disk 16 just can make locking bar rotating disk 12 rotate.Be provided with respectively pin 122 and circular hole 123 in the top and the bottom of 124Xiang the same side, hole, circular hole 123 is corresponding with the slotted hole 1121 on side chain bar 11, by fixtures such as bolts, side chain bar 11 is flexibly connected with locking bar rotating disk 12.The upper end of upper locking bar 13 is arranged on the top of communication cabinet door by locking bar cage plate 14, the circular hole of upper locking bar 13 bottoms is connected with the pin 122 on locking bar rotating disk 12.
Operating principle of the present utility model:
1. at closing time, the manual turntable 16 that turns left, upper locking bar 13 lower ends turn left, on manual turntable 16, circular hole 123 moves right, drive side chain bar 11 to move right, 4 latches 113 on side chain bar 11 are moved right, be inserted in the hole of communication cabinet right side doorframe.Then with door lock 15 on long key lock, making door lock 15 is that dead bolt inserts in the groove 121 of locking bar rotating disk 12, realizes duplicate protection.
2., while opening the door, open door lock 15 with long key.Then manual turntable 16 turns right, the upper locking bar 13 right left-hand rotations in lower end are moving, and on manual turntable 16, circular hole 123 is moved to the left, and drive side chain bar 11 to be moved to the left, 4 latches 113 on side chain bar 11 are moved to the left, and 4 latches 113 are released in the hole of communication cabinet right side doorframe.
Although the utility model is disclosed by above embodiment; but protection domain of the present utility model is not limited to this; do not departing under the condition of the utility model design, distortion, the replacement etc. that above each member is done all will fall within the scope of claim of the present utility model.
Claims (3)
1. for the mechanical lock device of communication cabinet, it is characterized in that, this mechanical lock device comprises the door lock (15) being fixed on communication cabinet door, the side chain bar (11) being flexibly connected with communication cabinet door, be arranged on the locking bar rotating disk (12) on described side chain bar (11), the top of this locking bar rotating disk (12) is connected with the upper locking bar (13) being located on communication cabinet door, also comprise and be located at the communication cabinet manual turntable of face (16) outdoors, this manual turntable (16) is connected with described side chain bar (11) and locking bar rotating disk (12), rotating described manual turntable (16) moves left and right described side chain bar (11), thereby realize the switch to communication cabinet door.
2. as claimed in claim 1 for the mechanical lock device of communication cabinet, it is characterized in that, described side chain bar (11) comprises long groove shape body (111), evenly interval is located at the multiple latches (113) on described long groove shape body (111) and is located at the fixed head (112) at described long groove shape body (111) middle part.
3. as claimed in claim 1 for the mechanical lock device of communication cabinet, it is characterized in that, described locking bar rotating disk (12) is a circular slab, and this circular slab edge has the groove (121) of radial direction, and this groove (121) is corresponding with the dead bolt of described door lock (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833273.5U CN203669538U (en) | 2013-12-16 | 2013-12-16 | Mechanical lock device for communication equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833273.5U CN203669538U (en) | 2013-12-16 | 2013-12-16 | Mechanical lock device for communication equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669538U true CN203669538U (en) | 2014-06-25 |
Family
ID=50965851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320833273.5U Expired - Lifetime CN203669538U (en) | 2013-12-16 | 2013-12-16 | Mechanical lock device for communication equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951981A (en) * | 2019-04-22 | 2019-06-28 | 彭伶铭 | A kind of control cabinet with anti-theft function |
-
2013
- 2013-12-16 CN CN201320833273.5U patent/CN203669538U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109951981A (en) * | 2019-04-22 | 2019-06-28 | 彭伶铭 | A kind of control cabinet with anti-theft function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |