CN201610671U - Door lock device for control cabinet body - Google Patents
Door lock device for control cabinet body Download PDFInfo
- Publication number
- CN201610671U CN201610671U CN2009202815764U CN200920281576U CN201610671U CN 201610671 U CN201610671 U CN 201610671U CN 2009202815764 U CN2009202815764 U CN 2009202815764U CN 200920281576 U CN200920281576 U CN 200920281576U CN 201610671 U CN201610671 U CN 201610671U
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- CN
- China
- Prior art keywords
- locking bar
- lock rod
- door
- control cabinet
- roller
- 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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- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a door lock device for a control cabinet body, comprising a door lock, an upper lock rod and a lower lock rod which are connected with the door lock, wherein the upper lock rod and the lower lock rod respectively penetrate through an upper lock rod guide bracket and a lower lock rod guide bracket arranged at the inner side of a door of the control cabinet body, the upper part of the upper lock rod and the lower part of the lower lock rod are respectively bent towards the inner side of a door body of the control cabinet body to take an S shape, the upper end of the upper lock rod and the lower end of the lower lock rod are respectively provided with a roller wheel A and a roller wheel B, and the inner side of a frame of the control cabinet body, which corresponds to the upper end of the upper lock rod and the lower end of the lower lock rod, is respectively provided with a roller wheel contact plate A and a roller wheel contact plate B. When the door is locked, the door lock just needs to be rotated to drive the upper lock rod and the lower lock rod to make linear motion up and down so that the upper lock rod and the lower lock rod can be respectively inserted into the inner side of the roller wheel contact plate A and that of the roller wheel contact plate B through the roller wheel A and the roller wheel B, the upper lock rod and the lower lock rod operate stably due to the adoption of the roller wheels, and the roller wheel A and the roller wheel B are tightly combined with the roller wheel contact plate A and the roller wheel contact plate B, thereby tightly closing the door and being beneficial to the opening and closing.
Description
Technical field
The utility model relates to a kind of door lock assembly, especially a kind of control cabinet door lock assembly.
Background technology
Existing normal tape locking bar door lock assembly is used in that problem more common on the switch board is that Men Zi is not closed completely tightly, the difficulty of locking a door, installation bother.Door lock assembly with existing GGD switch board cabinet is that example is described as follows.
The cabinet of existing GGD type AC low voltage power switch box adopts general cabinet form, and framework assembles with the local welding of 8MF cold-rolled forming section, and the installing hole of 20 moulds is arranged, the UNIVERSAL COEFFICIENT height.The GGD cabinet has many advantages, and the method for locking a door at its gate adopts upper and lower each locking bar to insert in the circular hole of the upper and lower U-shape lock frame separately in the GGD framework outside.Cumbersome when installing like this, the locking bar thickness also must be suitable, and locking bar also must align manually adjustment repeatedly with the round emptying aperture of the upper and lower U-shape lock frame separately in the GGD framework outside.Even if like this, certain problem is still arranged, locking bar is thin, and though lock the door easily, the door of clapping the GGD cabinet with hand is sub, and impact sound appears in door easily, and Men Zi is not closed completely, easy deformation, the time has also been grown easy damage.If locking bar is thick, though that Men Ziguan closes is tighter, the comparison difficulty of locking a door.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, provide a kind of reasonable in design, makes easily, installs easily, opens the door easily, locks a door, and Men Zi closes tight control cabinet door lock assembly.
For achieving the above object, the utility model adopts following technical proposals:
A kind of control cabinet door lock assembly, the upper and lower locking bar that it comprises door lock and is connected with door lock, described upper and lower locking bar pass respectively be arranged at control cabinet body door inboard the rod guidance of locking to support and following locking bar guiding trestle, described bottom of going up locking bar top and following locking bar becomes S shape to the inside bend of control cabinet body door body respectively, and last locking bar upper end and following locking bar lower end are respectively equipped with roller A and roller B.
The described rod guidance of locking is respectively equipped with the hole corresponding with upper and lower locking bar on support and following locking bar guiding trestle.
A kind of control cabinet door lock assembly, the upper and lower locking bar that it comprises door lock and is connected with door lock, described upper and lower locking bar pass respectively be arranged at control cabinet body door inboard the rod guidance of locking to support and following locking bar guiding trestle, described bottom of going up locking bar top and following locking bar becomes S shape to the inside bend of control cabinet body door body respectively, last locking bar upper end and following locking bar lower end are respectively equipped with roller A and roller B, are respectively equipped with roller with on the last locking bar and the framework inboard of the corresponding control cabinet in following locking bar lower end and contact dull and stereotyped A and contact dull and stereotyped B with roller.
The described rod guidance of locking is respectively equipped with the hole corresponding with upper and lower locking bar on support and following locking bar guiding trestle.
Only need rotate door lock when locking a door, door lock drive to be gone up locking bar and following locking bar rectilinear motion up and down, the inboard of inserting roller contact flat board respectively by roller.Because the top of last locking bar and the bottom of following locking bar become S shape to the inside bend of control cabinet body door body respectively, make upper and lower locking bar just have certain elasticity, and owing to adopt the rod guidance of locking to support, following locking bar guiding trestle, roller devices; So upper and lower locking bar operates steadily, and roller contacts dull and stereotypedly in conjunction with closely with roller, and it is tight that Men Zi is closed, and helps folding.
The utlity model has reasonable in designly, make easily, install easily, open the door easily, lock a door, tight, on-deformable characteristics that Men Zi closes.
Description of drawings
Fig. 1 is the structure principle chart of the utility model after opening the door;
Fig. 2 is the structure principle chart of the utility model after locking a door;
Wherein 1, switch board framework A, 2, U-shape lock frame A, 3, roller A, 4, go up locking bar, 5, the rod guidance of locking is to support, 6, door, 7, door lock, 8, roller contacts dull and stereotyped A, and 9, switch board framework B, 10, U-shape lock frame B, 11, following locking bar, 12, following locking bar guiding trestle, 13, roller contacts dull and stereotyped B, 14, roller B.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1: Fig. 1, in 2, control cabinet door lock assembly, it comprises door lock 7 and connected locking bar 4 and the following locking bar 11 gone up, last locking bar 4, following locking bar 11 passes respectively and is arranged at 5 of control cabinet body door inboard and locks rod guidance to support and 12 times locking bar guiding trestles, the bottom of the top of locking bar and 11 times locking bars becomes S shape to the inside bend of control cabinet body door body respectively on described 4, the lower end of the upper end of last locking bar 4 and following locking bar 11 is respectively equipped with roller A3, roller B14 is respectively equipped with roller with the inboard of last locking bar 4 upper ends and following locking bar 11 lower ends corresponding control cabinet body frame A1 and control cabinet body frame B9 and contacts dull and stereotyped A8 and contact dull and stereotyped B13 with roller.
The rod guidance of locking is respectively equipped with the hole corresponding with last locking bar 4 and following locking bar 11 on support 5 and locking bar guiding trestle 12.
Fixing go up locking bar 4, down during locking bar 11 away from door 6 panels some, the rod guidance of locking of fixed band circular hole is to support 8 and following locking bar guiding trestle 12 on door 6; Roller A3 is installed in the upper end of last locking bar 4, and the lower end is fixed on the door lock 7; Roller B14 is installed in the lower end of following locking bar 11, and the upper end is fixed on the door lock 7; Contact dull and stereotyped A8 at the former inboard fixed idler whell in position that fixes U-shape lock frame A2 of switch board framework A1; Contact dull and stereotyped B13 at the former inboard fixed idler whell in position that fixes U-shape lock frame B10 of switch board framework B9.
Only need rotate door lock 7 when locking a door, door lock last locking bar 4 of 7 drives and following locking bar rectilinear motion about in the of 11 inserts roller by roller A3 respectively and contacts dull and stereotyped A8 contacts dull and stereotyped B13 with roller inboard.Owing to adopt roller A3, roller B14 device, last locking bar 4, following locking bar 11 operate steadily.Because the top of last locking bar 4 and the bottom of following locking bar 11 become S shape to the inside bend of control cabinet body door body respectively, make locking bar have certain elasticity, make roller A3 contact dull and stereotyped A8, roller B14 with roller and contact dull and stereotyped B13 with roller in conjunction with tight, it is tight that a son 6 is closed, and helps folding.
Embodiment 2: different with structure among the embodiment 1 is, when control cabinet body frame inboard itself is slabbed construction, roller no longer is set in control cabinet body frame A1 and the inboard of controlling cabinet body frame B9 contacts dull and stereotyped A8 and contact dull and stereotyped B13 with roller, all the other structures are identical, repeat no more.
Claims (4)
1. control the cabinet door lock assembly for one kind, the upper and lower locking bar that it comprises door lock and is connected with door lock, it is characterized in that: described upper and lower locking bar pass respectively be arranged at control cabinet body door inboard the rod guidance of locking to support and following locking bar guiding trestle, described bottom of going up locking bar top and following locking bar becomes S shape to the inside bend of control cabinet body door body respectively, and last locking bar upper end and following locking bar lower end are respectively equipped with roller A and roller B.
2. control cabinet door lock assembly according to claim 1 is characterized in that: the described rod guidance of locking is respectively equipped with the hole corresponding with upper and lower locking bar on support and following locking bar guiding trestle.
3. control the cabinet door lock assembly for one kind, the upper and lower locking bar that it comprises door lock and is connected with door lock, it is characterized in that: described upper and lower locking bar pass respectively be arranged at control cabinet body door inboard the rod guidance of locking to support and following locking bar guiding trestle, described bottom of going up locking bar top and following locking bar becomes S shape to the inside bend of control cabinet body door body respectively, last locking bar upper end and following locking bar lower end are respectively equipped with roller A and roller B, are respectively equipped with roller with on the last locking bar and the framework inboard of the corresponding control cabinet in following locking bar lower end and contact dull and stereotyped A and contact dull and stereotyped B with roller.
4. control cabinet door lock assembly according to claim 3 is characterized in that: the described rod guidance of locking is respectively equipped with the hole corresponding with upper and lower locking bar on support and following locking bar guiding trestle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202815764U CN201610671U (en) | 2009-11-27 | 2009-11-27 | Door lock device for control cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202815764U CN201610671U (en) | 2009-11-27 | 2009-11-27 | Door lock device for control cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610671U true CN201610671U (en) | 2010-10-20 |
Family
ID=42961303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202815764U Expired - Fee Related CN201610671U (en) | 2009-11-27 | 2009-11-27 | Door lock device for control cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505903A (en) * | 2011-11-10 | 2012-06-20 | 华为技术有限公司 | Position limiter |
| CN104912402A (en) * | 2015-07-07 | 2015-09-16 | 田秀斌 | Anti-theft lock and method |
-
2009
- 2009-11-27 CN CN2009202815764U patent/CN201610671U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505903A (en) * | 2011-11-10 | 2012-06-20 | 华为技术有限公司 | Position limiter |
| CN102505903B (en) * | 2011-11-10 | 2014-07-09 | 华为技术有限公司 | Position limiter |
| CN104912402A (en) * | 2015-07-07 | 2015-09-16 | 田秀斌 | Anti-theft lock and method |
| CN104912402B (en) * | 2015-07-07 | 2017-05-10 | 田秀斌 | Anti-theft lock and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20101127 |